75512430

素因数分解:

$2^1\times 3^2\times 5^1\times 7^2\times {\mathrm{17123}}^1$

素因数の和:17150

約数の個数: 72

約数和(自身を含む): 228399912

約数和(自身を除く): 152887482

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 49, 63, 70, 90, 98, 105, 126, 147, 210, 245, 294, 315, 441, 490, 630, 735, 882, 1470, 2205, 4410, 17123, 34246, 51369, 85615, 102738, 119861, 154107, 171230, 239722, 256845, 308214, 359583, 513690, 599305, 719166, 770535, 839027, 1078749, 1198610, 1541070, 1678054, 1797915, 2157498, 2517081, 3595830, 4195135, 5034162, 5393745, 7551243, 8390270, 10787490, 12585405, 15102486, 25170810, 37756215, 75512430]

約数ペア:

[(1, 75512430), (2, 37756215), (3, 25170810), (5, 15102486), (6, 12585405), (7, 10787490), (9, 8390270), (10, 7551243), (14, 5393745), (15, 5034162), (18, 4195135), (21, 3595830), (30, 2517081), (35, 2157498), (42, 1797915), (45, 1678054), (49, 1541070), (63, 1198610), (70, 1078749), (90, 839027), (98, 770535), (105, 719166), (126, 599305), (147, 513690), (210, 359583), (245, 308214), (294, 256845), (315, 239722), (441, 171230), (490, 154107), (630, 119861), (735, 102738), (882, 85615), (1470, 51369), (2205, 34246), (4410, 17123)]