38999610

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{271}}^1$

素因数の和:341

約数の個数: 128

約数和(自身を含む): 115153920

約数和(自身を除く): 76154310

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 27, 30, 39, 41, 45, 54, 65, 78, 82, 90, 117, 123, 130, 135, 195, 205, 234, 246, 270, 271, 351, 369, 390, 410, 533, 542, 585, 615, 702, 738, 813, 1066, 1107, 1170, 1230, 1355, 1599, 1626, 1755, 1845, 2214, 2439, 2665, 2710, 3198, 3510, 3523, 3690, 4065, 4797, 4878, 5330, 5535, 7046, 7317, 7995, 8130, 9594, 10569, 11070, 11111, 12195, 14391, 14634, 15990, 17615, 21138, 22222, 23985, 24390, 28782, 31707, 33333, 35230, 36585, 47970, 52845, 55555, 63414, 66666, 71955, 73170, 95121, 99999, 105690, 111110, 143910, 144443, 158535, 166665, 190242, 199998, 288886, 299997, 317070, 333330, 433329, 475605, 499995, 599994, 722215, 866658, 951210, 999990, 1299987, 1444430, 1499985, 2166645, 2599974, 2999970, 3899961, 4333290, 6499935, 7799922, 12999870, 19499805, 38999610]

約数ペア:

[(1, 38999610), (2, 19499805), (3, 12999870), (5, 7799922), (6, 6499935), (9, 4333290), (10, 3899961), (13, 2999970), (15, 2599974), (18, 2166645), (26, 1499985), (27, 1444430), (30, 1299987), (39, 999990), (41, 951210), (45, 866658), (54, 722215), (65, 599994), (78, 499995), (82, 475605), (90, 433329), (117, 333330), (123, 317070), (130, 299997), (135, 288886), (195, 199998), (205, 190242), (234, 166665), (246, 158535), (270, 144443), (271, 143910), (351, 111110), (369, 105690), (390, 99999), (410, 95121), (533, 73170), (542, 71955), (585, 66666), (615, 63414), (702, 55555), (738, 52845), (813, 47970), (1066, 36585), (1107, 35230), (1170, 33333), (1230, 31707), (1355, 28782), (1599, 24390), (1626, 23985), (1755, 22222), (1845, 21138), (2214, 17615), (2439, 15990), (2665, 14634), (2710, 14391), (3198, 12195), (3510, 11111), (3523, 11070), (3690, 10569), (4065, 9594), (4797, 8130), (4878, 7995), (5330, 7317), (5535, 7046)]