109213000

素因数分解:

$2^3\times 5^3\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{271}}^1$

素因数の和:336

約数の個数: 128

約数和(自身を含む): 285143040

約数和(自身を除く): 175930040

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 25, 26, 31, 40, 50, 52, 62, 65, 100, 104, 124, 125, 130, 155, 200, 248, 250, 260, 271, 310, 325, 403, 500, 520, 542, 620, 650, 775, 806, 1000, 1084, 1240, 1300, 1355, 1550, 1612, 1625, 2015, 2168, 2600, 2710, 3100, 3224, 3250, 3523, 3875, 4030, 5420, 6200, 6500, 6775, 7046, 7750, 8060, 8401, 10075, 10840, 13000, 13550, 14092, 15500, 16120, 16802, 17615, 20150, 27100, 28184, 31000, 33604, 33875, 35230, 40300, 42005, 50375, 54200, 67208, 67750, 70460, 80600, 84010, 88075, 100750, 109213, 135500, 140920, 168020, 176150, 201500, 210025, 218426, 271000, 336040, 352300, 403000, 420050, 436852, 440375, 546065, 704600, 840100, 873704, 880750, 1050125, 1092130, 1680200, 1761500, 2100250, 2184260, 2730325, 3523000, 4200500, 4368520, 5460650, 8401000, 10921300, 13651625, 21842600, 27303250, 54606500, 109213000]

約数ペア:

[(1, 109213000), (2, 54606500), (4, 27303250), (5, 21842600), (8, 13651625), (10, 10921300), (13, 8401000), (20, 5460650), (25, 4368520), (26, 4200500), (31, 3523000), (40, 2730325), (50, 2184260), (52, 2100250), (62, 1761500), (65, 1680200), (100, 1092130), (104, 1050125), (124, 880750), (125, 873704), (130, 840100), (155, 704600), (200, 546065), (248, 440375), (250, 436852), (260, 420050), (271, 403000), (310, 352300), (325, 336040), (403, 271000), (500, 218426), (520, 210025), (542, 201500), (620, 176150), (650, 168020), (775, 140920), (806, 135500), (1000, 109213), (1084, 100750), (1240, 88075), (1300, 84010), (1355, 80600), (1550, 70460), (1612, 67750), (1625, 67208), (2015, 54200), (2168, 50375), (2600, 42005), (2710, 40300), (3100, 35230), (3224, 33875), (3250, 33604), (3523, 31000), (3875, 28184), (4030, 27100), (5420, 20150), (6200, 17615), (6500, 16802), (6775, 16120), (7046, 15500), (7750, 14092), (8060, 13550), (8401, 13000), (10075, 10840)]