587932020

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{27917}}^1$

素因数の和:27951

約数の個数: 120

約数和(自身を含む): 1986309864

約数和(自身を除く): 1398377844

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, 81, 90, 108, 117, 130, 135, 156, 162, 180, 195, 234, 260, 270, 324, 351, 390, 405, 468, 540, 585, 702, 780, 810, 1053, 1170, 1404, 1620, 1755, 2106, 2340, 3510, 4212, 5265, 7020, 10530, 21060, 27917, 55834, 83751, 111668, 139585, 167502, 251253, 279170, 335004, 362921, 418755, 502506, 558340, 725842, 753759, 837510, 1005012, 1088763, 1256265, 1451684, 1507518, 1675020, 1814605, 2177526, 2261277, 2512530, 3015036, 3266289, 3629210, 3768795, 4355052, 4522554, 5025060, 5443815, 6532578, 7258420, 7537590, 9045108, 9798867, 10887630, 11306385, 13065156, 15075180, 16331445, 19597734, 21775260, 22612770, 29396601, 32662890, 39195468, 45225540, 48994335, 58793202, 65325780, 97988670, 117586404, 146983005, 195977340, 293966010, 587932020]

約数ペア:

[(1, 587932020), (2, 293966010), (3, 195977340), (4, 146983005), (5, 117586404), (6, 97988670), (9, 65325780), (10, 58793202), (12, 48994335), (13, 45225540), (15, 39195468), (18, 32662890), (20, 29396601), (26, 22612770), (27, 21775260), (30, 19597734), (36, 16331445), (39, 15075180), (45, 13065156), (52, 11306385), (54, 10887630), (60, 9798867), (65, 9045108), (78, 7537590), (81, 7258420), (90, 6532578), (108, 5443815), (117, 5025060), (130, 4522554), (135, 4355052), (156, 3768795), (162, 3629210), (180, 3266289), (195, 3015036), (234, 2512530), (260, 2261277), (270, 2177526), (324, 1814605), (351, 1675020), (390, 1507518), (405, 1451684), (468, 1256265), (540, 1088763), (585, 1005012), (702, 837510), (780, 753759), (810, 725842), (1053, 558340), (1170, 502506), (1404, 418755), (1620, 362921), (1755, 335004), (2106, 279170), (2340, 251253), (3510, 167502), (4212, 139585), (5265, 111668), (7020, 83751), (10530, 55834), (21060, 27917)]