63763605

素因数分解:

$3^4\times 5^1\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{89}}^1$

素因数の和:196

約数の個数: 80

約数和(自身を含む): 121532400

約数和(自身を除く): 57768795

約数列:

[1, 3, 5, 9, 15, 27, 29, 45, 61, 81, 87, 89, 135, 145, 183, 261, 267, 305, 405, 435, 445, 549, 783, 801, 915, 1305, 1335, 1647, 1769, 2349, 2403, 2581, 2745, 3915, 4005, 4941, 5307, 5429, 7209, 7743, 8235, 8845, 11745, 12015, 12905, 15921, 16287, 23229, 24705, 26535, 27145, 36045, 38715, 47763, 48861, 69687, 79605, 81435, 116145, 143289, 146583, 157441, 209061, 238815, 244305, 348435, 439749, 472323, 716445, 732915, 787205, 1045305, 1416969, 2198745, 2361615, 4250907, 7084845, 12752721, 21254535, 63763605]

約数ペア:

[(1, 63763605), (3, 21254535), (5, 12752721), (9, 7084845), (15, 4250907), (27, 2361615), (29, 2198745), (45, 1416969), (61, 1045305), (81, 787205), (87, 732915), (89, 716445), (135, 472323), (145, 439749), (183, 348435), (261, 244305), (267, 238815), (305, 209061), (405, 157441), (435, 146583), (445, 143289), (549, 116145), (783, 81435), (801, 79605), (915, 69687), (1305, 48861), (1335, 47763), (1647, 38715), (1769, 36045), (2349, 27145), (2403, 26535), (2581, 24705), (2745, 23229), (3915, 16287), (4005, 15921), (4941, 12905), (5307, 12015), (5429, 11745), (7209, 8845), (7743, 8235)]