82104900

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{17}}^2\times {\mathrm{947}}^1$

素因数の和:998

約数の個数: 108

約数和(自身を含む): 252619248

約数和(自身を除く): 170514348

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 25, 30, 34, 50, 51, 60, 68, 75, 85, 100, 102, 150, 170, 204, 255, 289, 300, 340, 425, 510, 578, 850, 867, 947, 1020, 1156, 1275, 1445, 1700, 1734, 1894, 2550, 2841, 2890, 3468, 3788, 4335, 4735, 5100, 5682, 5780, 7225, 8670, 9470, 11364, 14205, 14450, 16099, 17340, 18940, 21675, 23675, 28410, 28900, 32198, 43350, 47350, 48297, 56820, 64396, 71025, 80495, 86700, 94700, 96594, 142050, 160990, 193188, 241485, 273683, 284100, 321980, 402475, 482970, 547366, 804950, 821049, 965940, 1094732, 1207425, 1368415, 1609900, 1642098, 2414850, 2736830, 3284196, 4105245, 4829700, 5473660, 6842075, 8210490, 13684150, 16420980, 20526225, 27368300, 41052450, 82104900]

約数ペア:

[(1, 82104900), (2, 41052450), (3, 27368300), (4, 20526225), (5, 16420980), (6, 13684150), (10, 8210490), (12, 6842075), (15, 5473660), (17, 4829700), (20, 4105245), (25, 3284196), (30, 2736830), (34, 2414850), (50, 1642098), (51, 1609900), (60, 1368415), (68, 1207425), (75, 1094732), (85, 965940), (100, 821049), (102, 804950), (150, 547366), (170, 482970), (204, 402475), (255, 321980), (289, 284100), (300, 273683), (340, 241485), (425, 193188), (510, 160990), (578, 142050), (850, 96594), (867, 94700), (947, 86700), (1020, 80495), (1156, 71025), (1275, 64396), (1445, 56820), (1700, 48297), (1734, 47350), (1894, 43350), (2550, 32198), (2841, 28900), (2890, 28410), (3468, 23675), (3788, 21675), (4335, 18940), (4735, 17340), (5100, 16099), (5682, 14450), (5780, 14205), (7225, 11364), (8670, 9470)]