11389710

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{331}}^1$

素因数の和:409

約数の個数: 64

約数和(自身を含む): 29067264

約数和(自身を除く): 17677554

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 31, 37, 62, 74, 93, 111, 155, 185, 186, 222, 310, 331, 370, 465, 555, 662, 930, 993, 1110, 1147, 1655, 1986, 2294, 3310, 3441, 4965, 5735, 6882, 9930, 10261, 11470, 12247, 17205, 20522, 24494, 30783, 34410, 36741, 51305, 61235, 61566, 73482, 102610, 122470, 153915, 183705, 307830, 367410, 379657, 759314, 1138971, 1898285, 2277942, 3796570, 5694855, 11389710]

約数ペア:

[(1, 11389710), (2, 5694855), (3, 3796570), (5, 2277942), (6, 1898285), (10, 1138971), (15, 759314), (30, 379657), (31, 367410), (37, 307830), (62, 183705), (74, 153915), (93, 122470), (111, 102610), (155, 73482), (185, 61566), (186, 61235), (222, 51305), (310, 36741), (331, 34410), (370, 30783), (465, 24494), (555, 20522), (662, 17205), (930, 12247), (993, 11470), (1110, 10261), (1147, 9930), (1655, 6882), (1986, 5735), (2294, 4965), (3310, 3441)]