1082299920

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{346891}}^1$

素因数の和:346920

約数の個数: 80

約数和(自身を含む): 3613227072

約数和(自身を除く): 2530927152

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 39, 40, 48, 52, 60, 65, 78, 80, 104, 120, 130, 156, 195, 208, 240, 260, 312, 390, 520, 624, 780, 1040, 1560, 3120, 346891, 693782, 1040673, 1387564, 1734455, 2081346, 2775128, 3468910, 4162692, 4509583, 5203365, 5550256, 6937820, 8325384, 9019166, 10406730, 13528749, 13875640, 16650768, 18038332, 20813460, 22547915, 27057498, 27751280, 36076664, 41626920, 45095830, 54114996, 67643745, 72153328, 83253840, 90191660, 108229992, 135287490, 180383320, 216459984, 270574980, 360766640, 541149960, 1082299920]

約数ペア:

[(1, 1082299920), (2, 541149960), (3, 360766640), (4, 270574980), (5, 216459984), (6, 180383320), (8, 135287490), (10, 108229992), (12, 90191660), (13, 83253840), (15, 72153328), (16, 67643745), (20, 54114996), (24, 45095830), (26, 41626920), (30, 36076664), (39, 27751280), (40, 27057498), (48, 22547915), (52, 20813460), (60, 18038332), (65, 16650768), (78, 13875640), (80, 13528749), (104, 10406730), (120, 9019166), (130, 8325384), (156, 6937820), (195, 5550256), (208, 5203365), (240, 4509583), (260, 4162692), (312, 3468910), (390, 2775128), (520, 2081346), (624, 1734455), (780, 1387564), (1040, 1040673), (1560, 693782), (3120, 346891)]