75832840

素因数分解:

$2^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{139}}^1\times {\mathrm{593}}^1$

素因数の和:766

約数の個数: 64

約数和(自身を含む): 179625600

約数和(自身を除く): 103792760

約数列:

[1, 2, 4, 5, 8, 10, 20, 23, 40, 46, 92, 115, 139, 184, 230, 278, 460, 556, 593, 695, 920, 1112, 1186, 1390, 2372, 2780, 2965, 3197, 4744, 5560, 5930, 6394, 11860, 12788, 13639, 15985, 23720, 25576, 27278, 31970, 54556, 63940, 68195, 82427, 109112, 127880, 136390, 164854, 272780, 329708, 412135, 545560, 659416, 824270, 1648540, 1895821, 3297080, 3791642, 7583284, 9479105, 15166568, 18958210, 37916420, 75832840]

約数ペア:

[(1, 75832840), (2, 37916420), (4, 18958210), (5, 15166568), (8, 9479105), (10, 7583284), (20, 3791642), (23, 3297080), (40, 1895821), (46, 1648540), (92, 824270), (115, 659416), (139, 545560), (184, 412135), (230, 329708), (278, 272780), (460, 164854), (556, 136390), (593, 127880), (695, 109112), (920, 82427), (1112, 68195), (1186, 63940), (1390, 54556), (2372, 31970), (2780, 27278), (2965, 25576), (3197, 23720), (4744, 15985), (5560, 13639), (5930, 12788), (6394, 11860)]