63895740

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{71}}^1\times {\mathrm{283}}^1$

素因数の和:419

約数の個数: 96

約数和(自身を含む): 185504256

約数和(自身を除く): 121608516

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 53, 60, 71, 106, 142, 159, 212, 213, 265, 283, 284, 318, 355, 426, 530, 566, 636, 710, 795, 849, 852, 1060, 1065, 1132, 1415, 1420, 1590, 1698, 2130, 2830, 3180, 3396, 3763, 4245, 4260, 5660, 7526, 8490, 11289, 14999, 15052, 16980, 18815, 20093, 22578, 29998, 37630, 40186, 44997, 45156, 56445, 59996, 60279, 74995, 75260, 80372, 89994, 100465, 112890, 120558, 149990, 179988, 200930, 224985, 225780, 241116, 299980, 301395, 401860, 449970, 602790, 899940, 1064929, 1205580, 2129858, 3194787, 4259716, 5324645, 6389574, 10649290, 12779148, 15973935, 21298580, 31947870, 63895740]

約数ペア:

[(1, 63895740), (2, 31947870), (3, 21298580), (4, 15973935), (5, 12779148), (6, 10649290), (10, 6389574), (12, 5324645), (15, 4259716), (20, 3194787), (30, 2129858), (53, 1205580), (60, 1064929), (71, 899940), (106, 602790), (142, 449970), (159, 401860), (212, 301395), (213, 299980), (265, 241116), (283, 225780), (284, 224985), (318, 200930), (355, 179988), (426, 149990), (530, 120558), (566, 112890), (636, 100465), (710, 89994), (795, 80372), (849, 75260), (852, 74995), (1060, 60279), (1065, 59996), (1132, 56445), (1415, 45156), (1420, 44997), (1590, 40186), (1698, 37630), (2130, 29998), (2830, 22578), (3180, 20093), (3396, 18815), (3763, 16980), (4245, 15052), (4260, 14999), (5660, 11289), (7526, 8490)]