64712700

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{5531}}^1$

素因数の和:5564

約数の個数: 108

約数和(自身を含む): 218480808

約数和(自身を除く): 153768108

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 25, 26, 30, 36, 39, 45, 50, 52, 60, 65, 75, 78, 90, 100, 117, 130, 150, 156, 180, 195, 225, 234, 260, 300, 325, 390, 450, 468, 585, 650, 780, 900, 975, 1170, 1300, 1950, 2340, 2925, 3900, 5531, 5850, 11062, 11700, 16593, 22124, 27655, 33186, 49779, 55310, 66372, 71903, 82965, 99558, 110620, 138275, 143806, 165930, 199116, 215709, 248895, 276550, 287612, 331860, 359515, 414825, 431418, 497790, 553100, 647127, 719030, 829650, 862836, 995580, 1078545, 1244475, 1294254, 1438060, 1659300, 1797575, 2157090, 2488950, 2588508, 3235635, 3595150, 4314180, 4977900, 5392725, 6471270, 7190300, 10785450, 12942540, 16178175, 21570900, 32356350, 64712700]

約数ペア:

[(1, 64712700), (2, 32356350), (3, 21570900), (4, 16178175), (5, 12942540), (6, 10785450), (9, 7190300), (10, 6471270), (12, 5392725), (13, 4977900), (15, 4314180), (18, 3595150), (20, 3235635), (25, 2588508), (26, 2488950), (30, 2157090), (36, 1797575), (39, 1659300), (45, 1438060), (50, 1294254), (52, 1244475), (60, 1078545), (65, 995580), (75, 862836), (78, 829650), (90, 719030), (100, 647127), (117, 553100), (130, 497790), (150, 431418), (156, 414825), (180, 359515), (195, 331860), (225, 287612), (234, 276550), (260, 248895), (300, 215709), (325, 199116), (390, 165930), (450, 143806), (468, 138275), (585, 110620), (650, 99558), (780, 82965), (900, 71903), (975, 66372), (1170, 55310), (1300, 49779), (1950, 33186), (2340, 27655), (2925, 22124), (3900, 16593), (5531, 11700), (5850, 11062)]