65326950

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{13}}^2\times {\mathrm{859}}^1$

素因数の和:903

約数の個数: 108

約数和(自身を含む): 190272420

約数和(自身を除く): 124945470

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 25, 26, 30, 39, 45, 50, 65, 75, 78, 90, 117, 130, 150, 169, 195, 225, 234, 325, 338, 390, 450, 507, 585, 650, 845, 859, 975, 1014, 1170, 1521, 1690, 1718, 1950, 2535, 2577, 2925, 3042, 4225, 4295, 5070, 5154, 5850, 7605, 7731, 8450, 8590, 11167, 12675, 12885, 15210, 15462, 21475, 22334, 25350, 25770, 33501, 38025, 38655, 42950, 55835, 64425, 67002, 76050, 77310, 100503, 111670, 128850, 145171, 167505, 193275, 201006, 279175, 290342, 335010, 386550, 435513, 502515, 558350, 725855, 837525, 871026, 1005030, 1306539, 1451710, 1675050, 2177565, 2512575, 2613078, 3629275, 4355130, 5025150, 6532695, 7258550, 10887825, 13065390, 21775650, 32663475, 65326950]

約数ペア:

[(1, 65326950), (2, 32663475), (3, 21775650), (5, 13065390), (6, 10887825), (9, 7258550), (10, 6532695), (13, 5025150), (15, 4355130), (18, 3629275), (25, 2613078), (26, 2512575), (30, 2177565), (39, 1675050), (45, 1451710), (50, 1306539), (65, 1005030), (75, 871026), (78, 837525), (90, 725855), (117, 558350), (130, 502515), (150, 435513), (169, 386550), (195, 335010), (225, 290342), (234, 279175), (325, 201006), (338, 193275), (390, 167505), (450, 145171), (507, 128850), (585, 111670), (650, 100503), (845, 77310), (859, 76050), (975, 67002), (1014, 64425), (1170, 55835), (1521, 42950), (1690, 38655), (1718, 38025), (1950, 33501), (2535, 25770), (2577, 25350), (2925, 22334), (3042, 21475), (4225, 15462), (4295, 15210), (5070, 12885), (5154, 12675), (5850, 11167), (7605, 8590), (7731, 8450)]