8009731080

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1711481}}^1$

素因数の和:1711511

約数の個数: 96

約数和(自身を含む): 28034075160

約数和(自身を除く): 20024344080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 30, 36, 39, 40, 45, 52, 60, 65, 72, 78, 90, 104, 117, 120, 130, 156, 180, 195, 234, 260, 312, 360, 390, 468, 520, 585, 780, 936, 1170, 1560, 2340, 4680, 1711481, 3422962, 5134443, 6845924, 8557405, 10268886, 13691848, 15403329, 17114810, 20537772, 22249253, 25672215, 30806658, 34229620, 41075544, 44498506, 51344430, 61613316, 66747759, 68459240, 77016645, 88997012, 102688860, 111246265, 123226632, 133495518, 154033290, 177994024, 200243277, 205377720, 222492530, 266991036, 308066580, 333738795, 400486554, 444985060, 533982072, 616133160, 667477590, 800973108, 889970120, 1001216385, 1334955180, 1601946216, 2002432770, 2669910360, 4004865540, 8009731080]

約数ペア:

[(1, 8009731080), (2, 4004865540), (3, 2669910360), (4, 2002432770), (5, 1601946216), (6, 1334955180), (8, 1001216385), (9, 889970120), (10, 800973108), (12, 667477590), (13, 616133160), (15, 533982072), (18, 444985060), (20, 400486554), (24, 333738795), (26, 308066580), (30, 266991036), (36, 222492530), (39, 205377720), (40, 200243277), (45, 177994024), (52, 154033290), (60, 133495518), (65, 123226632), (72, 111246265), (78, 102688860), (90, 88997012), (104, 77016645), (117, 68459240), (120, 66747759), (130, 61613316), (156, 51344430), (180, 44498506), (195, 41075544), (234, 34229620), (260, 30806658), (312, 25672215), (360, 22249253), (390, 20537772), (468, 17114810), (520, 15403329), (585, 13691848), (780, 10268886), (936, 8557405), (1170, 6845924), (1560, 5134443), (2340, 3422962), (4680, 1711481)]