184984020

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{13}}^2\times {\mathrm{2027}}^1$

素因数の和:2071

約数の個数: 144

約数和(自身を含む): 623488320

約数和(自身を除く): 438504300

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 27, 30, 36, 39, 45, 52, 54, 60, 65, 78, 90, 108, 117, 130, 135, 156, 169, 180, 195, 234, 260, 270, 338, 351, 390, 468, 507, 540, 585, 676, 702, 780, 845, 1014, 1170, 1404, 1521, 1690, 1755, 2027, 2028, 2340, 2535, 3042, 3380, 3510, 4054, 4563, 5070, 6081, 6084, 7020, 7605, 8108, 9126, 10135, 10140, 12162, 15210, 18243, 18252, 20270, 22815, 24324, 26351, 30405, 30420, 36486, 40540, 45630, 52702, 54729, 60810, 72972, 79053, 91215, 91260, 105404, 109458, 121620, 131755, 158106, 182430, 218916, 237159, 263510, 273645, 316212, 342563, 364860, 395265, 474318, 527020, 547290, 685126, 711477, 790530, 948636, 1027689, 1094580, 1185795, 1370252, 1422954, 1581060, 1712815, 2055378, 2371590, 2845908, 3083067, 3425630, 3557385, 4110756, 4743180, 5138445, 6166134, 6851260, 7114770, 9249201, 10276890, 12332268, 14229540, 15415335, 18498402, 20553780, 30830670, 36996804, 46246005, 61661340, 92492010, 184984020]

約数ペア:

[(1, 184984020), (2, 92492010), (3, 61661340), (4, 46246005), (5, 36996804), (6, 30830670), (9, 20553780), (10, 18498402), (12, 15415335), (13, 14229540), (15, 12332268), (18, 10276890), (20, 9249201), (26, 7114770), (27, 6851260), (30, 6166134), (36, 5138445), (39, 4743180), (45, 4110756), (52, 3557385), (54, 3425630), (60, 3083067), (65, 2845908), (78, 2371590), (90, 2055378), (108, 1712815), (117, 1581060), (130, 1422954), (135, 1370252), (156, 1185795), (169, 1094580), (180, 1027689), (195, 948636), (234, 790530), (260, 711477), (270, 685126), (338, 547290), (351, 527020), (390, 474318), (468, 395265), (507, 364860), (540, 342563), (585, 316212), (676, 273645), (702, 263510), (780, 237159), (845, 218916), (1014, 182430), (1170, 158106), (1404, 131755), (1521, 121620), (1690, 109458), (1755, 105404), (2027, 91260), (2028, 91215), (2340, 79053), (2535, 72972), (3042, 60810), (3380, 54729), (3510, 52702), (4054, 45630), (4563, 40540), (5070, 36486), (6081, 30420), (6084, 30405), (7020, 26351), (7605, 24324), (8108, 22815), (9126, 20270), (10135, 18252), (10140, 18243), (12162, 15210)]