7315620

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{113}}^1$

素因数の和:221

約数の個数: 96

約数和(自身を含む): 22522752

約数和(自身を除く): 15207132

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 52, 60, 65, 78, 83, 113, 130, 156, 166, 195, 226, 249, 260, 332, 339, 390, 415, 452, 498, 565, 678, 780, 830, 996, 1079, 1130, 1245, 1356, 1469, 1660, 1695, 2158, 2260, 2490, 2938, 3237, 3390, 4316, 4407, 4980, 5395, 5876, 6474, 6780, 7345, 8814, 9379, 10790, 12948, 14690, 16185, 17628, 18758, 21580, 22035, 28137, 29380, 32370, 37516, 44070, 46895, 56274, 64740, 88140, 93790, 112548, 121927, 140685, 187580, 243854, 281370, 365781, 487708, 562740, 609635, 731562, 1219270, 1463124, 1828905, 2438540, 3657810, 7315620]

約数ペア:

[(1, 7315620), (2, 3657810), (3, 2438540), (4, 1828905), (5, 1463124), (6, 1219270), (10, 731562), (12, 609635), (13, 562740), (15, 487708), (20, 365781), (26, 281370), (30, 243854), (39, 187580), (52, 140685), (60, 121927), (65, 112548), (78, 93790), (83, 88140), (113, 64740), (130, 56274), (156, 46895), (166, 44070), (195, 37516), (226, 32370), (249, 29380), (260, 28137), (332, 22035), (339, 21580), (390, 18758), (415, 17628), (452, 16185), (498, 14690), (565, 12948), (678, 10790), (780, 9379), (830, 8814), (996, 7345), (1079, 6780), (1130, 6474), (1245, 5876), (1356, 5395), (1469, 4980), (1660, 4407), (1695, 4316), (2158, 3390), (2260, 3237), (2490, 2938)]