40755570

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{563}}^1$

素因数の和:719

約数の個数: 64

約数和(自身を含む): 103956480

約数和(自身を除く): 63200910

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 30, 38, 57, 95, 114, 127, 190, 254, 285, 381, 563, 570, 635, 762, 1126, 1270, 1689, 1905, 2413, 2815, 3378, 3810, 4826, 5630, 7239, 8445, 10697, 12065, 14478, 16890, 21394, 24130, 32091, 36195, 53485, 64182, 71501, 72390, 106970, 143002, 160455, 214503, 320910, 357505, 429006, 715010, 1072515, 1358519, 2145030, 2717038, 4075557, 6792595, 8151114, 13585190, 20377785, 40755570]

約数ペア:

[(1, 40755570), (2, 20377785), (3, 13585190), (5, 8151114), (6, 6792595), (10, 4075557), (15, 2717038), (19, 2145030), (30, 1358519), (38, 1072515), (57, 715010), (95, 429006), (114, 357505), (127, 320910), (190, 214503), (254, 160455), (285, 143002), (381, 106970), (563, 72390), (570, 71501), (635, 64182), (762, 53485), (1126, 36195), (1270, 32091), (1689, 24130), (1905, 21394), (2413, 16890), (2815, 14478), (3378, 12065), (3810, 10697), (4826, 8445), (5630, 7239)]