85608900

素因数分解:

$2^2\times 3^5\times 5^2\times {\mathrm{13}}^1\times {\mathrm{271}}^1$

素因数の和:313

約数の個数: 216

約数和(自身を含む): 300786304

約数和(自身を除く): 215177404

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 25, 26, 27, 30, 36, 39, 45, 50, 52, 54, 60, 65, 75, 78, 81, 90, 100, 108, 117, 130, 135, 150, 156, 162, 180, 195, 225, 234, 243, 260, 270, 271, 300, 324, 325, 351, 390, 405, 450, 468, 486, 540, 542, 585, 650, 675, 702, 780, 810, 813, 900, 972, 975, 1053, 1084, 1170, 1215, 1300, 1350, 1355, 1404, 1620, 1626, 1755, 1950, 2025, 2106, 2340, 2430, 2439, 2700, 2710, 2925, 3159, 3252, 3510, 3523, 3900, 4050, 4065, 4212, 4860, 4878, 5265, 5420, 5850, 6075, 6318, 6775, 7020, 7046, 7317, 8100, 8130, 8775, 9756, 10530, 10569, 11700, 12150, 12195, 12636, 13550, 14092, 14634, 15795, 16260, 17550, 17615, 20325, 21060, 21138, 21951, 24300, 24390, 26325, 27100, 29268, 31590, 31707, 35100, 35230, 36585, 40650, 42276, 43902, 48780, 52650, 52845, 60975, 63180, 63414, 65853, 70460, 73170, 78975, 81300, 87804, 88075, 95121, 105300, 105690, 109755, 121950, 126828, 131706, 146340, 157950, 158535, 176150, 182925, 190242, 211380, 219510, 243900, 263412, 264225, 285363, 315900, 317070, 329265, 352300, 365850, 380484, 439020, 475605, 528450, 548775, 570726, 634140, 658530, 731700, 792675, 856089, 951210, 1056900, 1097550, 1141452, 1317060, 1426815, 1585350, 1646325, 1712178, 1902420, 2195100, 2378025, 2853630, 3170700, 3292650, 3424356, 4280445, 4756050, 5707260, 6585300, 7134075, 8560890, 9512100, 14268150, 17121780, 21402225, 28536300, 42804450, 85608900]

約数ペア:

[(1, 85608900), (2, 42804450), (3, 28536300), (4, 21402225), (5, 17121780), (6, 14268150), (9, 9512100), (10, 8560890), (12, 7134075), (13, 6585300), (15, 5707260), (18, 4756050), (20, 4280445), (25, 3424356), (26, 3292650), (27, 3170700), (30, 2853630), (36, 2378025), (39, 2195100), (45, 1902420), (50, 1712178), (52, 1646325), (54, 1585350), (60, 1426815), (65, 1317060), (75, 1141452), (78, 1097550), (81, 1056900), (90, 951210), (100, 856089), (108, 792675), (117, 731700), (130, 658530), (135, 634140), (150, 570726), (156, 548775), (162, 528450), (180, 475605), (195, 439020), (225, 380484), (234, 365850), (243, 352300), (260, 329265), (270, 317070), (271, 315900), (300, 285363), (324, 264225), (325, 263412), (351, 243900), (390, 219510), (405, 211380), (450, 190242), (468, 182925), (486, 176150), (540, 158535), (542, 157950), (585, 146340), (650, 131706), (675, 126828), (702, 121950), (780, 109755), (810, 105690), (813, 105300), (900, 95121), (972, 88075), (975, 87804), (1053, 81300), (1084, 78975), (1170, 73170), (1215, 70460), (1300, 65853), (1350, 63414), (1355, 63180), (1404, 60975), (1620, 52845), (1626, 52650), (1755, 48780), (1950, 43902), (2025, 42276), (2106, 40650), (2340, 36585), (2430, 35230), (2439, 35100), (2700, 31707), (2710, 31590), (2925, 29268), (3159, 27100), (3252, 26325), (3510, 24390), (3523, 24300), (3900, 21951), (4050, 21138), (4065, 21060), (4212, 20325), (4860, 17615), (4878, 17550), (5265, 16260), (5420, 15795), (5850, 14634), (6075, 14092), (6318, 13550), (6775, 12636), (7020, 12195), (7046, 12150), (7317, 11700), (8100, 10569), (8130, 10530), (8775, 9756)]