40070910

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{3917}}^1$

素因数の和:3969

約数の個数: 64

約数和(自身を含む): 108324864

約数和(自身を除く): 68253954

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 31, 33, 55, 62, 66, 93, 110, 155, 165, 186, 310, 330, 341, 465, 682, 930, 1023, 1705, 2046, 3410, 3917, 5115, 7834, 10230, 11751, 19585, 23502, 39170, 43087, 58755, 86174, 117510, 121427, 129261, 215435, 242854, 258522, 364281, 430870, 607135, 646305, 728562, 1214270, 1292610, 1335697, 1821405, 2671394, 3642810, 4007091, 6678485, 8014182, 13356970, 20035455, 40070910]

約数ペア:

[(1, 40070910), (2, 20035455), (3, 13356970), (5, 8014182), (6, 6678485), (10, 4007091), (11, 3642810), (15, 2671394), (22, 1821405), (30, 1335697), (31, 1292610), (33, 1214270), (55, 728562), (62, 646305), (66, 607135), (93, 430870), (110, 364281), (155, 258522), (165, 242854), (186, 215435), (310, 129261), (330, 121427), (341, 117510), (465, 86174), (682, 58755), (930, 43087), (1023, 39170), (1705, 23502), (2046, 19585), (3410, 11751), (3917, 10230), (5115, 7834)]