15704985630

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{2351}}^1\times {\mathrm{5431}}^1$

素因数の和:7833

約数の個数: 64

約数和(自身を含む): 38634817536

約数和(自身を除く): 22929831906

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 41, 82, 123, 205, 246, 410, 615, 1230, 2351, 4702, 5431, 7053, 10862, 11755, 14106, 16293, 23510, 27155, 32586, 35265, 54310, 70530, 81465, 96391, 162930, 192782, 222671, 289173, 445342, 481955, 578346, 668013, 963910, 1113355, 1336026, 1445865, 2226710, 2891730, 3340065, 6680130, 12768281, 25536562, 38304843, 63841405, 76609686, 127682810, 191524215, 383048430, 523499521, 1046999042, 1570498563, 2617497605, 3140997126, 5234995210, 7852492815, 15704985630]

約数ペア:

[(1, 15704985630), (2, 7852492815), (3, 5234995210), (5, 3140997126), (6, 2617497605), (10, 1570498563), (15, 1046999042), (30, 523499521), (41, 383048430), (82, 191524215), (123, 127682810), (205, 76609686), (246, 63841405), (410, 38304843), (615, 25536562), (1230, 12768281), (2351, 6680130), (4702, 3340065), (5431, 2891730), (7053, 2226710), (10862, 1445865), (11755, 1336026), (14106, 1113355), (16293, 963910), (23510, 668013), (27155, 578346), (32586, 481955), (35265, 445342), (54310, 289173), (70530, 222671), (81465, 192782), (96391, 162930)]