40126710

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{3319}}^1$

素因数の和:3373

約数の個数: 64

約数和(自身を含む): 107089920

約数和(自身を除く): 66963210

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 31, 39, 62, 65, 78, 93, 130, 155, 186, 195, 310, 390, 403, 465, 806, 930, 1209, 2015, 2418, 3319, 4030, 6045, 6638, 9957, 12090, 16595, 19914, 33190, 43147, 49785, 86294, 99570, 102889, 129441, 205778, 215735, 258882, 308667, 431470, 514445, 617334, 647205, 1028890, 1294410, 1337557, 1543335, 2675114, 3086670, 4012671, 6687785, 8025342, 13375570, 20063355, 40126710]

約数ペア:

[(1, 40126710), (2, 20063355), (3, 13375570), (5, 8025342), (6, 6687785), (10, 4012671), (13, 3086670), (15, 2675114), (26, 1543335), (30, 1337557), (31, 1294410), (39, 1028890), (62, 647205), (65, 617334), (78, 514445), (93, 431470), (130, 308667), (155, 258882), (186, 215735), (195, 205778), (310, 129441), (390, 102889), (403, 99570), (465, 86294), (806, 49785), (930, 43147), (1209, 33190), (2015, 19914), (2418, 16595), (3319, 12090), (4030, 9957), (6045, 6638)]