65915160

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{113}}^1\times {\mathrm{4861}}^1$

素因数の和:4988

約数の個数: 64

約数和(自身を含む): 199536480

約数和(自身を除く): 133621320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 113, 120, 226, 339, 452, 565, 678, 904, 1130, 1356, 1695, 2260, 2712, 3390, 4520, 4861, 6780, 9722, 13560, 14583, 19444, 24305, 29166, 38888, 48610, 58332, 72915, 97220, 116664, 145830, 194440, 291660, 549293, 583320, 1098586, 1647879, 2197172, 2746465, 3295758, 4394344, 5492930, 6591516, 8239395, 10985860, 13183032, 16478790, 21971720, 32957580, 65915160]

約数ペア:

[(1, 65915160), (2, 32957580), (3, 21971720), (4, 16478790), (5, 13183032), (6, 10985860), (8, 8239395), (10, 6591516), (12, 5492930), (15, 4394344), (20, 3295758), (24, 2746465), (30, 2197172), (40, 1647879), (60, 1098586), (113, 583320), (120, 549293), (226, 291660), (339, 194440), (452, 145830), (565, 116664), (678, 97220), (904, 72915), (1130, 58332), (1356, 48610), (1695, 38888), (2260, 29166), (2712, 24305), (3390, 19444), (4520, 14583), (4861, 13560), (6780, 9722)]