74099610

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{227}}^1$

素因数の和:290

約数の個数: 160

約数和(自身を含む): 222469632

約数和(自身を除く): 148370022

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 27, 30, 31, 39, 45, 54, 62, 65, 78, 81, 90, 93, 117, 130, 135, 155, 162, 186, 195, 227, 234, 270, 279, 310, 351, 390, 403, 405, 454, 465, 558, 585, 681, 702, 806, 810, 837, 930, 1053, 1135, 1170, 1209, 1362, 1395, 1674, 1755, 2015, 2043, 2106, 2270, 2418, 2511, 2790, 2951, 3405, 3510, 3627, 4030, 4086, 4185, 5022, 5265, 5902, 6045, 6129, 6810, 7037, 7254, 8370, 8853, 10215, 10530, 10881, 12090, 12258, 12555, 14074, 14755, 17706, 18135, 18387, 20430, 21111, 21762, 25110, 26559, 29510, 30645, 32643, 35185, 36270, 36774, 42222, 44265, 53118, 54405, 61290, 63333, 65286, 70370, 79677, 88530, 91481, 91935, 105555, 108810, 126666, 132795, 159354, 163215, 182962, 183870, 189999, 211110, 239031, 265590, 274443, 316665, 326430, 379998, 398385, 457405, 478062, 548886, 569997, 633330, 796770, 823329, 914810, 949995, 1139994, 1195155, 1372215, 1646658, 1899990, 2390310, 2469987, 2744430, 2849985, 4116645, 4939974, 5699970, 7409961, 8233290, 12349935, 14819922, 24699870, 37049805, 74099610]

約数ペア:

[(1, 74099610), (2, 37049805), (3, 24699870), (5, 14819922), (6, 12349935), (9, 8233290), (10, 7409961), (13, 5699970), (15, 4939974), (18, 4116645), (26, 2849985), (27, 2744430), (30, 2469987), (31, 2390310), (39, 1899990), (45, 1646658), (54, 1372215), (62, 1195155), (65, 1139994), (78, 949995), (81, 914810), (90, 823329), (93, 796770), (117, 633330), (130, 569997), (135, 548886), (155, 478062), (162, 457405), (186, 398385), (195, 379998), (227, 326430), (234, 316665), (270, 274443), (279, 265590), (310, 239031), (351, 211110), (390, 189999), (403, 183870), (405, 182962), (454, 163215), (465, 159354), (558, 132795), (585, 126666), (681, 108810), (702, 105555), (806, 91935), (810, 91481), (837, 88530), (930, 79677), (1053, 70370), (1135, 65286), (1170, 63333), (1209, 61290), (1362, 54405), (1395, 53118), (1674, 44265), (1755, 42222), (2015, 36774), (2043, 36270), (2106, 35185), (2270, 32643), (2418, 30645), (2511, 29510), (2790, 26559), (2951, 25110), (3405, 21762), (3510, 21111), (3627, 20430), (4030, 18387), (4086, 18135), (4185, 17706), (5022, 14755), (5265, 14074), (5902, 12555), (6045, 12258), (6129, 12090), (6810, 10881), (7037, 10530), (7254, 10215), (8370, 8853)]