2707739640

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{242629}}^1$

素因数の和:242677

約数の個数: 96

約数和(自身を含む): 9084067200

約数和(自身を除く): 6376327560

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 31, 36, 40, 45, 60, 62, 72, 90, 93, 120, 124, 155, 180, 186, 248, 279, 310, 360, 372, 465, 558, 620, 744, 930, 1116, 1240, 1395, 1860, 2232, 2790, 3720, 5580, 11160, 242629, 485258, 727887, 970516, 1213145, 1455774, 1941032, 2183661, 2426290, 2911548, 3639435, 4367322, 4852580, 5823096, 7278870, 7521499, 8734644, 9705160, 10918305, 14557740, 15042998, 17469288, 21836610, 22564497, 29115480, 30085996, 37607495, 43673220, 45128994, 60171992, 67693491, 75214990, 87346440, 90257988, 112822485, 135386982, 150429980, 180515976, 225644970, 270773964, 300859960, 338467455, 451289940, 541547928, 676934910, 902579880, 1353869820, 2707739640]

約数ペア:

[(1, 2707739640), (2, 1353869820), (3, 902579880), (4, 676934910), (5, 541547928), (6, 451289940), (8, 338467455), (9, 300859960), (10, 270773964), (12, 225644970), (15, 180515976), (18, 150429980), (20, 135386982), (24, 112822485), (30, 90257988), (31, 87346440), (36, 75214990), (40, 67693491), (45, 60171992), (60, 45128994), (62, 43673220), (72, 37607495), (90, 30085996), (93, 29115480), (120, 22564497), (124, 21836610), (155, 17469288), (180, 15042998), (186, 14557740), (248, 10918305), (279, 9705160), (310, 8734644), (360, 7521499), (372, 7278870), (465, 5823096), (558, 4852580), (620, 4367322), (744, 3639435), (930, 2911548), (1116, 2426290), (1240, 2183661), (1395, 1941032), (1860, 1455774), (2232, 1213145), (2790, 970516), (3720, 727887), (5580, 485258), (11160, 242629)]