89158860

素因数分解:

$2^2\times 3^3\times 5^1\times 7^1\times {\mathrm{103}}^1\times {\mathrm{229}}^1$

素因数の和:357

約数の個数: 192

約数和(自身を含む): 321484800

約数和(自身を除く): 232325940

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 27, 28, 30, 35, 36, 42, 45, 54, 60, 63, 70, 84, 90, 103, 105, 108, 126, 135, 140, 180, 189, 206, 210, 229, 252, 270, 309, 315, 378, 412, 420, 458, 515, 540, 618, 630, 687, 721, 756, 916, 927, 945, 1030, 1145, 1236, 1260, 1374, 1442, 1545, 1603, 1854, 1890, 2060, 2061, 2163, 2290, 2748, 2781, 2884, 3090, 3206, 3435, 3605, 3708, 3780, 4122, 4326, 4580, 4635, 4809, 5562, 6180, 6183, 6412, 6489, 6870, 7210, 8015, 8244, 8652, 9270, 9618, 10305, 10815, 11124, 12366, 12978, 13740, 13905, 14420, 14427, 16030, 18540, 19236, 19467, 20610, 21630, 23587, 24045, 24732, 25956, 27810, 28854, 30915, 32060, 32445, 38934, 41220, 43260, 43281, 47174, 48090, 55620, 57708, 61830, 64890, 70761, 72135, 77868, 86562, 94348, 96180, 97335, 117935, 123660, 129780, 141522, 144270, 165109, 173124, 194670, 212283, 216405, 235870, 283044, 288540, 330218, 353805, 389340, 424566, 432810, 471740, 495327, 636849, 660436, 707610, 825545, 849132, 865620, 990654, 1061415, 1273698, 1415220, 1485981, 1651090, 1981308, 2122830, 2476635, 2547396, 2971962, 3184245, 3302180, 4245660, 4457943, 4953270, 5943924, 6368490, 7429905, 8915886, 9906540, 12736980, 14859810, 17831772, 22289715, 29719620, 44579430, 89158860]

約数ペア:

[(1, 89158860), (2, 44579430), (3, 29719620), (4, 22289715), (5, 17831772), (6, 14859810), (7, 12736980), (9, 9906540), (10, 8915886), (12, 7429905), (14, 6368490), (15, 5943924), (18, 4953270), (20, 4457943), (21, 4245660), (27, 3302180), (28, 3184245), (30, 2971962), (35, 2547396), (36, 2476635), (42, 2122830), (45, 1981308), (54, 1651090), (60, 1485981), (63, 1415220), (70, 1273698), (84, 1061415), (90, 990654), (103, 865620), (105, 849132), (108, 825545), (126, 707610), (135, 660436), (140, 636849), (180, 495327), (189, 471740), (206, 432810), (210, 424566), (229, 389340), (252, 353805), (270, 330218), (309, 288540), (315, 283044), (378, 235870), (412, 216405), (420, 212283), (458, 194670), (515, 173124), (540, 165109), (618, 144270), (630, 141522), (687, 129780), (721, 123660), (756, 117935), (916, 97335), (927, 96180), (945, 94348), (1030, 86562), (1145, 77868), (1236, 72135), (1260, 70761), (1374, 64890), (1442, 61830), (1545, 57708), (1603, 55620), (1854, 48090), (1890, 47174), (2060, 43281), (2061, 43260), (2163, 41220), (2290, 38934), (2748, 32445), (2781, 32060), (2884, 30915), (3090, 28854), (3206, 27810), (3435, 25956), (3605, 24732), (3708, 24045), (3780, 23587), (4122, 21630), (4326, 20610), (4580, 19467), (4635, 19236), (4809, 18540), (5562, 16030), (6180, 14427), (6183, 14420), (6412, 13905), (6489, 13740), (6870, 12978), (7210, 12366), (8015, 11124), (8244, 10815), (8652, 10305), (9270, 9618)]