13600980

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{89}}^1\times {\mathrm{283}}^1$

素因数の和:390

約数の個数: 96

約数和(自身を含む): 42940800

約数和(自身を除く): 29339820

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 89, 90, 108, 135, 178, 180, 267, 270, 283, 356, 445, 534, 540, 566, 801, 849, 890, 1068, 1132, 1335, 1415, 1602, 1698, 1780, 2403, 2547, 2670, 2830, 3204, 3396, 4005, 4245, 4806, 5094, 5340, 5660, 7641, 8010, 8490, 9612, 10188, 12015, 12735, 15282, 16020, 16980, 24030, 25187, 25470, 30564, 38205, 48060, 50374, 50940, 75561, 76410, 100748, 125935, 151122, 152820, 226683, 251870, 302244, 377805, 453366, 503740, 680049, 755610, 906732, 1133415, 1360098, 1511220, 2266830, 2720196, 3400245, 4533660, 6800490, 13600980]

約数ペア:

[(1, 13600980), (2, 6800490), (3, 4533660), (4, 3400245), (5, 2720196), (6, 2266830), (9, 1511220), (10, 1360098), (12, 1133415), (15, 906732), (18, 755610), (20, 680049), (27, 503740), (30, 453366), (36, 377805), (45, 302244), (54, 251870), (60, 226683), (89, 152820), (90, 151122), (108, 125935), (135, 100748), (178, 76410), (180, 75561), (267, 50940), (270, 50374), (283, 48060), (356, 38205), (445, 30564), (534, 25470), (540, 25187), (566, 24030), (801, 16980), (849, 16020), (890, 15282), (1068, 12735), (1132, 12015), (1335, 10188), (1415, 9612), (1602, 8490), (1698, 8010), (1780, 7641), (2403, 5660), (2547, 5340), (2670, 5094), (2830, 4806), (3204, 4245), (3396, 4005)]