40880130

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{79}}^1\times {\mathrm{367}}^1$

素因数の和:503

約数の個数: 64

約数和(自身を含む): 101744640

約数和(自身を除く): 60864510

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 47, 79, 94, 141, 158, 235, 237, 282, 367, 395, 470, 474, 705, 734, 790, 1101, 1185, 1410, 1835, 2202, 2370, 3670, 3713, 5505, 7426, 11010, 11139, 17249, 18565, 22278, 28993, 34498, 37130, 51747, 55695, 57986, 86245, 86979, 103494, 111390, 144965, 172490, 173958, 258735, 289930, 434895, 517470, 869790, 1362671, 2725342, 4088013, 6813355, 8176026, 13626710, 20440065, 40880130]

約数ペア:

[(1, 40880130), (2, 20440065), (3, 13626710), (5, 8176026), (6, 6813355), (10, 4088013), (15, 2725342), (30, 1362671), (47, 869790), (79, 517470), (94, 434895), (141, 289930), (158, 258735), (235, 173958), (237, 172490), (282, 144965), (367, 111390), (395, 103494), (470, 86979), (474, 86245), (705, 57986), (734, 55695), (790, 51747), (1101, 37130), (1185, 34498), (1410, 28993), (1835, 22278), (2202, 18565), (2370, 17249), (3670, 11139), (3713, 11010), (5505, 7426)]