31195260

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{41}}^1\times {\mathrm{1409}}^1$

素因数の和:1468

約数の個数: 96

約数和(自身を含む): 99489600

約数和(自身を除く): 68294340

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 41, 45, 54, 60, 82, 90, 108, 123, 135, 164, 180, 205, 246, 270, 369, 410, 492, 540, 615, 738, 820, 1107, 1230, 1409, 1476, 1845, 2214, 2460, 2818, 3690, 4227, 4428, 5535, 5636, 7045, 7380, 8454, 11070, 12681, 14090, 16908, 21135, 22140, 25362, 28180, 38043, 42270, 50724, 57769, 63405, 76086, 84540, 115538, 126810, 152172, 173307, 190215, 231076, 253620, 288845, 346614, 380430, 519921, 577690, 693228, 760860, 866535, 1039842, 1155380, 1559763, 1733070, 2079684, 2599605, 3119526, 3466140, 5199210, 6239052, 7798815, 10398420, 15597630, 31195260]

約数ペア:

[(1, 31195260), (2, 15597630), (3, 10398420), (4, 7798815), (5, 6239052), (6, 5199210), (9, 3466140), (10, 3119526), (12, 2599605), (15, 2079684), (18, 1733070), (20, 1559763), (27, 1155380), (30, 1039842), (36, 866535), (41, 760860), (45, 693228), (54, 577690), (60, 519921), (82, 380430), (90, 346614), (108, 288845), (123, 253620), (135, 231076), (164, 190215), (180, 173307), (205, 152172), (246, 126810), (270, 115538), (369, 84540), (410, 76086), (492, 63405), (540, 57769), (615, 50724), (738, 42270), (820, 38043), (1107, 28180), (1230, 25362), (1409, 22140), (1476, 21135), (1845, 16908), (2214, 14090), (2460, 12681), (2818, 11070), (3690, 8454), (4227, 7380), (4428, 7045), (5535, 5636)]