82434300

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{919}}^1$

素因数の和:972

約数の個数: 144

約数和(自身を含む): 268316160

約数和(自身を除く): 185881860

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 23, 25, 26, 30, 39, 46, 50, 52, 60, 65, 69, 75, 78, 92, 100, 115, 130, 138, 150, 156, 195, 230, 260, 276, 299, 300, 325, 345, 390, 460, 575, 598, 650, 690, 780, 897, 919, 975, 1150, 1196, 1300, 1380, 1495, 1725, 1794, 1838, 1950, 2300, 2757, 2990, 3450, 3588, 3676, 3900, 4485, 4595, 5514, 5980, 6900, 7475, 8970, 9190, 11028, 11947, 13785, 14950, 17940, 18380, 21137, 22425, 22975, 23894, 27570, 29900, 35841, 42274, 44850, 45950, 47788, 55140, 59735, 63411, 68925, 71682, 84548, 89700, 91900, 105685, 119470, 126822, 137850, 143364, 179205, 211370, 238940, 253644, 274781, 275700, 298675, 317055, 358410, 422740, 528425, 549562, 597350, 634110, 716820, 824343, 896025, 1056850, 1099124, 1194700, 1268220, 1373905, 1585275, 1648686, 1792050, 2113700, 2747810, 3170550, 3297372, 3584100, 4121715, 5495620, 6341100, 6869525, 8243430, 13739050, 16486860, 20608575, 27478100, 41217150, 82434300]

約数ペア:

[(1, 82434300), (2, 41217150), (3, 27478100), (4, 20608575), (5, 16486860), (6, 13739050), (10, 8243430), (12, 6869525), (13, 6341100), (15, 5495620), (20, 4121715), (23, 3584100), (25, 3297372), (26, 3170550), (30, 2747810), (39, 2113700), (46, 1792050), (50, 1648686), (52, 1585275), (60, 1373905), (65, 1268220), (69, 1194700), (75, 1099124), (78, 1056850), (92, 896025), (100, 824343), (115, 716820), (130, 634110), (138, 597350), (150, 549562), (156, 528425), (195, 422740), (230, 358410), (260, 317055), (276, 298675), (299, 275700), (300, 274781), (325, 253644), (345, 238940), (390, 211370), (460, 179205), (575, 143364), (598, 137850), (650, 126822), (690, 119470), (780, 105685), (897, 91900), (919, 89700), (975, 84548), (1150, 71682), (1196, 68925), (1300, 63411), (1380, 59735), (1495, 55140), (1725, 47788), (1794, 45950), (1838, 44850), (1950, 42274), (2300, 35841), (2757, 29900), (2990, 27570), (3450, 23894), (3588, 22975), (3676, 22425), (3900, 21137), (4485, 18380), (4595, 17940), (5514, 14950), (5980, 13785), (6900, 11947), (7475, 11028), (8970, 9190)]