15690545030

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{5527}}^1\times {\mathrm{12343}}^1$

素因数の和:17900

約数の個数: 32

約数和(自身を含む): 29478657024

約数和(自身を除く): 13788111994

約数列:

[1, 2, 5, 10, 23, 46, 115, 230, 5527, 11054, 12343, 24686, 27635, 55270, 61715, 123430, 127121, 254242, 283889, 567778, 635605, 1271210, 1419445, 2838890, 68219761, 136439522, 341098805, 682197610, 1569054503, 3138109006, 7845272515, 15690545030]

約数ペア:

[(1, 15690545030), (2, 7845272515), (5, 3138109006), (10, 1569054503), (23, 682197610), (46, 341098805), (115, 136439522), (230, 68219761), (5527, 2838890), (11054, 1419445), (12343, 1271210), (24686, 635605), (27635, 567778), (55270, 283889), (61715, 254242), (123430, 127121)]