15666479460

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{2729}}^1\times {\mathrm{10631}}^1$

素因数の和:13378

約数の個数: 96

約数和(自身を含む): 48762604800

約数和(自身を除く): 33096125340

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 540, 2729, 5458, 8187, 10631, 10916, 13645, 16374, 21262, 24561, 27290, 31893, 32748, 40935, 42524, 49122, 53155, 54580, 63786, 73683, 81870, 95679, 98244, 106310, 122805, 127572, 147366, 159465, 163740, 191358, 212620, 245610, 287037, 294732, 318930, 368415, 382716, 478395, 491220, 574074, 637860, 736830, 956790, 1148148, 1435185, 1473660, 1913580, 2870370, 5740740, 29011999, 58023998, 87035997, 116047996, 145059995, 174071994, 261107991, 290119990, 348143988, 435179985, 522215982, 580239980, 783323973, 870359970, 1044431964, 1305539955, 1566647946, 1740719940, 2611079910, 3133295892, 3916619865, 5222159820, 7833239730, 15666479460]

約数ペア:

[(1, 15666479460), (2, 7833239730), (3, 5222159820), (4, 3916619865), (5, 3133295892), (6, 2611079910), (9, 1740719940), (10, 1566647946), (12, 1305539955), (15, 1044431964), (18, 870359970), (20, 783323973), (27, 580239980), (30, 522215982), (36, 435179985), (45, 348143988), (54, 290119990), (60, 261107991), (90, 174071994), (108, 145059995), (135, 116047996), (180, 87035997), (270, 58023998), (540, 29011999), (2729, 5740740), (5458, 2870370), (8187, 1913580), (10631, 1473660), (10916, 1435185), (13645, 1148148), (16374, 956790), (21262, 736830), (24561, 637860), (27290, 574074), (31893, 491220), (32748, 478395), (40935, 382716), (42524, 368415), (49122, 318930), (53155, 294732), (54580, 287037), (63786, 245610), (73683, 212620), (81870, 191358), (95679, 163740), (98244, 159465), (106310, 147366), (122805, 127572)]