15335160

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{2719}}^1$

素因数の和:2780

約数の個数: 64

約数和(自身を含む): 47001600

約数和(自身を除く): 31666440

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 47, 60, 94, 120, 141, 188, 235, 282, 376, 470, 564, 705, 940, 1128, 1410, 1880, 2719, 2820, 5438, 5640, 8157, 10876, 13595, 16314, 21752, 27190, 32628, 40785, 54380, 65256, 81570, 108760, 127793, 163140, 255586, 326280, 383379, 511172, 638965, 766758, 1022344, 1277930, 1533516, 1916895, 2555860, 3067032, 3833790, 5111720, 7667580, 15335160]

約数ペア:

[(1, 15335160), (2, 7667580), (3, 5111720), (4, 3833790), (5, 3067032), (6, 2555860), (8, 1916895), (10, 1533516), (12, 1277930), (15, 1022344), (20, 766758), (24, 638965), (30, 511172), (40, 383379), (47, 326280), (60, 255586), (94, 163140), (120, 127793), (141, 108760), (188, 81570), (235, 65256), (282, 54380), (376, 40785), (470, 32628), (564, 27190), (705, 21752), (940, 16314), (1128, 13595), (1410, 10876), (1880, 8157), (2719, 5640), (2820, 5438)]