9142345725

素因数分解:

$3^1\times 5^2\times {\mathrm{37}}^1\times {\mathrm{149}}^1\times {\mathrm{22111}}^1$

素因数の和:22310

約数の個数: 48

約数和(自身を含む): 15628761600

約数和(自身を除く): 6486415875

約数列:

[1, 3, 5, 15, 25, 37, 75, 111, 149, 185, 447, 555, 745, 925, 2235, 2775, 3725, 5513, 11175, 16539, 22111, 27565, 66333, 82695, 110555, 137825, 331665, 413475, 552775, 818107, 1658325, 2454321, 3294539, 4090535, 9883617, 12271605, 16472695, 20452675, 49418085, 61358025, 82363475, 121897943, 247090425, 365693829, 609489715, 1828469145, 3047448575, 9142345725]

約数ペア:

[(1, 9142345725), (3, 3047448575), (5, 1828469145), (15, 609489715), (25, 365693829), (37, 247090425), (75, 121897943), (111, 82363475), (149, 61358025), (185, 49418085), (447, 20452675), (555, 16472695), (745, 12271605), (925, 9883617), (2235, 4090535), (2775, 3294539), (3725, 2454321), (5513, 1658325), (11175, 818107), (16539, 552775), (22111, 413475), (27565, 331665), (66333, 137825), (82695, 110555)]