39105300

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{271}}^1$

素因数の和:338

約数の個数: 144

約数和(自身を含む): 125603072

約数和(自身を除く): 86497772

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 25, 26, 30, 37, 39, 50, 52, 60, 65, 74, 75, 78, 100, 111, 130, 148, 150, 156, 185, 195, 222, 260, 271, 300, 325, 370, 390, 444, 481, 542, 555, 650, 740, 780, 813, 925, 962, 975, 1084, 1110, 1300, 1355, 1443, 1626, 1850, 1924, 1950, 2220, 2405, 2710, 2775, 2886, 3252, 3523, 3700, 3900, 4065, 4810, 5420, 5550, 5772, 6775, 7046, 7215, 8130, 9620, 10027, 10569, 11100, 12025, 13550, 14092, 14430, 16260, 17615, 20054, 20325, 21138, 24050, 27100, 28860, 30081, 35230, 36075, 40108, 40650, 42276, 48100, 50135, 52845, 60162, 70460, 72150, 81300, 88075, 100270, 105690, 120324, 130351, 144300, 150405, 176150, 200540, 211380, 250675, 260702, 264225, 300810, 352300, 391053, 501350, 521404, 528450, 601620, 651755, 752025, 782106, 1002700, 1056900, 1303510, 1504050, 1564212, 1955265, 2607020, 3008100, 3258775, 3910530, 6517550, 7821060, 9776325, 13035100, 19552650, 39105300]

約数ペア:

[(1, 39105300), (2, 19552650), (3, 13035100), (4, 9776325), (5, 7821060), (6, 6517550), (10, 3910530), (12, 3258775), (13, 3008100), (15, 2607020), (20, 1955265), (25, 1564212), (26, 1504050), (30, 1303510), (37, 1056900), (39, 1002700), (50, 782106), (52, 752025), (60, 651755), (65, 601620), (74, 528450), (75, 521404), (78, 501350), (100, 391053), (111, 352300), (130, 300810), (148, 264225), (150, 260702), (156, 250675), (185, 211380), (195, 200540), (222, 176150), (260, 150405), (271, 144300), (300, 130351), (325, 120324), (370, 105690), (390, 100270), (444, 88075), (481, 81300), (542, 72150), (555, 70460), (650, 60162), (740, 52845), (780, 50135), (813, 48100), (925, 42276), (962, 40650), (975, 40108), (1084, 36075), (1110, 35230), (1300, 30081), (1355, 28860), (1443, 27100), (1626, 24050), (1850, 21138), (1924, 20325), (1950, 20054), (2220, 17615), (2405, 16260), (2710, 14430), (2775, 14092), (2886, 13550), (3252, 12025), (3523, 11100), (3700, 10569), (3900, 10027), (4065, 9620), (4810, 8130), (5420, 7215), (5550, 7046), (5772, 6775)]