82509960

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{227}}^1\times {\mathrm{233}}^1$

素因数の和:487

約数の個数: 128

約数和(自身を含む): 268894080

約数和(自身を除く): 186384120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 30, 39, 40, 52, 60, 65, 78, 104, 120, 130, 156, 195, 227, 233, 260, 312, 390, 454, 466, 520, 681, 699, 780, 908, 932, 1135, 1165, 1362, 1398, 1560, 1816, 1864, 2270, 2330, 2724, 2796, 2951, 3029, 3405, 3495, 4540, 4660, 5448, 5592, 5902, 6058, 6810, 6990, 8853, 9080, 9087, 9320, 11804, 12116, 13620, 13980, 14755, 15145, 17706, 18174, 23608, 24232, 27240, 27960, 29510, 30290, 35412, 36348, 44265, 45435, 52891, 59020, 60580, 70824, 72696, 88530, 90870, 105782, 118040, 121160, 158673, 177060, 181740, 211564, 264455, 317346, 354120, 363480, 423128, 528910, 634692, 687583, 793365, 1057820, 1269384, 1375166, 1586730, 2062749, 2115640, 2750332, 3173460, 3437915, 4125498, 5500664, 6346920, 6875830, 8250996, 10313745, 13751660, 16501992, 20627490, 27503320, 41254980, 82509960]

約数ペア:

[(1, 82509960), (2, 41254980), (3, 27503320), (4, 20627490), (5, 16501992), (6, 13751660), (8, 10313745), (10, 8250996), (12, 6875830), (13, 6346920), (15, 5500664), (20, 4125498), (24, 3437915), (26, 3173460), (30, 2750332), (39, 2115640), (40, 2062749), (52, 1586730), (60, 1375166), (65, 1269384), (78, 1057820), (104, 793365), (120, 687583), (130, 634692), (156, 528910), (195, 423128), (227, 363480), (233, 354120), (260, 317346), (312, 264455), (390, 211564), (454, 181740), (466, 177060), (520, 158673), (681, 121160), (699, 118040), (780, 105782), (908, 90870), (932, 88530), (1135, 72696), (1165, 70824), (1362, 60580), (1398, 59020), (1560, 52891), (1816, 45435), (1864, 44265), (2270, 36348), (2330, 35412), (2724, 30290), (2796, 29510), (2951, 27960), (3029, 27240), (3405, 24232), (3495, 23608), (4540, 18174), (4660, 17706), (5448, 15145), (5592, 14755), (5902, 13980), (6058, 13620), (6810, 12116), (6990, 11804), (8853, 9320), (9080, 9087)]