2451196620

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{1013}}^1\times {\mathrm{4481}}^1$

素因数の和:5512

約数の個数: 96

約数和(自身を含む): 7635176640

約数和(自身を除く): 5183980020

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 540, 1013, 2026, 3039, 4052, 4481, 5065, 6078, 8962, 9117, 10130, 12156, 13443, 15195, 17924, 18234, 20260, 22405, 26886, 27351, 30390, 36468, 40329, 44810, 45585, 53772, 54702, 60780, 67215, 80658, 89620, 91170, 109404, 120987, 134430, 136755, 161316, 182340, 201645, 241974, 268860, 273510, 403290, 483948, 547020, 604935, 806580, 1209870, 2419740, 4539253, 9078506, 13617759, 18157012, 22696265, 27235518, 40853277, 45392530, 54471036, 68088795, 81706554, 90785060, 122559831, 136177590, 163413108, 204266385, 245119662, 272355180, 408532770, 490239324, 612799155, 817065540, 1225598310, 2451196620]

約数ペア:

[(1, 2451196620), (2, 1225598310), (3, 817065540), (4, 612799155), (5, 490239324), (6, 408532770), (9, 272355180), (10, 245119662), (12, 204266385), (15, 163413108), (18, 136177590), (20, 122559831), (27, 90785060), (30, 81706554), (36, 68088795), (45, 54471036), (54, 45392530), (60, 40853277), (90, 27235518), (108, 22696265), (135, 18157012), (180, 13617759), (270, 9078506), (540, 4539253), (1013, 2419740), (2026, 1209870), (3039, 806580), (4052, 604935), (4481, 547020), (5065, 483948), (6078, 403290), (8962, 273510), (9117, 268860), (10130, 241974), (12156, 201645), (13443, 182340), (15195, 161316), (17924, 136755), (18234, 134430), (20260, 120987), (22405, 109404), (26886, 91170), (27351, 89620), (30390, 80658), (36468, 67215), (40329, 60780), (44810, 54702), (45585, 53772)]