45019360

素因数分解:

$2^5\times 5^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{251}}^1$

素因数の和:344

約数の個数: 96

約数和(自身を含む): 114307200

約数和(自身を除く): 69287840

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 32, 38, 40, 59, 76, 80, 95, 118, 152, 160, 190, 236, 251, 295, 304, 380, 472, 502, 590, 608, 760, 944, 1004, 1121, 1180, 1255, 1520, 1888, 2008, 2242, 2360, 2510, 3040, 4016, 4484, 4720, 4769, 5020, 5605, 8032, 8968, 9440, 9538, 10040, 11210, 14809, 17936, 19076, 20080, 22420, 23845, 29618, 35872, 38152, 40160, 44840, 47690, 59236, 74045, 76304, 89680, 95380, 118472, 148090, 152608, 179360, 190760, 236944, 281371, 296180, 381520, 473888, 562742, 592360, 763040, 1125484, 1184720, 1406855, 2250968, 2369440, 2813710, 4501936, 5627420, 9003872, 11254840, 22509680, 45019360]

約数ペア:

[(1, 45019360), (2, 22509680), (4, 11254840), (5, 9003872), (8, 5627420), (10, 4501936), (16, 2813710), (19, 2369440), (20, 2250968), (32, 1406855), (38, 1184720), (40, 1125484), (59, 763040), (76, 592360), (80, 562742), (95, 473888), (118, 381520), (152, 296180), (160, 281371), (190, 236944), (236, 190760), (251, 179360), (295, 152608), (304, 148090), (380, 118472), (472, 95380), (502, 89680), (590, 76304), (608, 74045), (760, 59236), (944, 47690), (1004, 44840), (1121, 40160), (1180, 38152), (1255, 35872), (1520, 29618), (1888, 23845), (2008, 22420), (2242, 20080), (2360, 19076), (2510, 17936), (3040, 14809), (4016, 11210), (4484, 10040), (4720, 9538), (4769, 9440), (5020, 8968), (5605, 8032)]