84704100

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{587}}^1$

素因数の和:654

約数の個数: 144

約数和(自身を含む): 271524288

約数和(自身を除く): 186820188

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, 300, 325, 370, 390, 444, 481, 555, 587, 650, 740, 780, 925, 962, 975, 1110, 1174, 1300, 1443, 1761, 1850, 1924, 1950, 2220, 2348, 2405, 2775, 2886, 2935, 3522, 3700, 3900, 4810, 5550, 5772, 5870, 7044, 7215, 7631, 8805, 9620, 11100, 11740, 12025, 14430, 14675, 15262, 17610, 21719, 22893, 24050, 28860, 29350, 30524, 35220, 36075, 38155, 43438, 44025, 45786, 48100, 58700, 65157, 72150, 76310, 86876, 88050, 91572, 108595, 114465, 130314, 144300, 152620, 176100, 190775, 217190, 228930, 260628, 282347, 325785, 381550, 434380, 457860, 542975, 564694, 572325, 651570, 763100, 847041, 1085950, 1129388, 1144650, 1303140, 1411735, 1628925, 1694082, 2171900, 2289300, 2823470, 3257850, 3388164, 4235205, 5646940, 6515700, 7058675, 8470410, 14117350, 16940820, 21176025, 28234700, 42352050, 84704100]

約数ペア:

[(1, 84704100), (2, 42352050), (3, 28234700), (4, 21176025), (5, 16940820), (6, 14117350), (10, 8470410), (12, 7058675), (13, 6515700), (15, 5646940), (20, 4235205), (25, 3388164), (26, 3257850), (30, 2823470), (37, 2289300), (39, 2171900), (50, 1694082), (52, 1628925), (60, 1411735), (65, 1303140), (74, 1144650), (75, 1129388), (78, 1085950), (100, 847041), (111, 763100), (130, 651570), (148, 572325), (150, 564694), (156, 542975), (185, 457860), (195, 434380), (222, 381550), (260, 325785), (300, 282347), (325, 260628), (370, 228930), (390, 217190), (444, 190775), (481, 176100), (555, 152620), (587, 144300), (650, 130314), (740, 114465), (780, 108595), (925, 91572), (962, 88050), (975, 86876), (1110, 76310), (1174, 72150), (1300, 65157), (1443, 58700), (1761, 48100), (1850, 45786), (1924, 44025), (1950, 43438), (2220, 38155), (2348, 36075), (2405, 35220), (2775, 30524), (2886, 29350), (2935, 28860), (3522, 24050), (3700, 22893), (3900, 21719), (4810, 17610), (5550, 15262), (5772, 14675), (5870, 14430), (7044, 12025), (7215, 11740), (7631, 11100), (8805, 9620)]