1262060010

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{378997}}^1$

素因数の和:379047

約数の個数: 48

約数和(自身を含む): 3370050216

約数和(自身を除く): 2107990206

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 37, 45, 74, 90, 111, 185, 222, 333, 370, 555, 666, 1110, 1665, 3330, 378997, 757994, 1136991, 1894985, 2273982, 3410973, 3789970, 5684955, 6821946, 11369910, 14022889, 17054865, 28045778, 34109730, 42068667, 70114445, 84137334, 126206001, 140228890, 210343335, 252412002, 420686670, 631030005, 1262060010]

約数ペア:

[(1, 1262060010), (2, 631030005), (3, 420686670), (5, 252412002), (6, 210343335), (9, 140228890), (10, 126206001), (15, 84137334), (18, 70114445), (30, 42068667), (37, 34109730), (45, 28045778), (74, 17054865), (90, 14022889), (111, 11369910), (185, 6821946), (222, 5684955), (333, 3789970), (370, 3410973), (555, 2273982), (666, 1894985), (1110, 1136991), (1665, 757994), (3330, 378997)]