15332280

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{1907}}^1$

素因数の和:1988

約数の個数: 64

約数和(自身を含む): 46707840

約数和(自身を除く): 31375560

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 67, 120, 134, 201, 268, 335, 402, 536, 670, 804, 1005, 1340, 1608, 1907, 2010, 2680, 3814, 4020, 5721, 7628, 8040, 9535, 11442, 15256, 19070, 22884, 28605, 38140, 45768, 57210, 76280, 114420, 127769, 228840, 255538, 383307, 511076, 638845, 766614, 1022152, 1277690, 1533228, 1916535, 2555380, 3066456, 3833070, 5110760, 7666140, 15332280]

約数ペア:

[(1, 15332280), (2, 7666140), (3, 5110760), (4, 3833070), (5, 3066456), (6, 2555380), (8, 1916535), (10, 1533228), (12, 1277690), (15, 1022152), (20, 766614), (24, 638845), (30, 511076), (40, 383307), (60, 255538), (67, 228840), (120, 127769), (134, 114420), (201, 76280), (268, 57210), (335, 45768), (402, 38140), (536, 28605), (670, 22884), (804, 19070), (1005, 15256), (1340, 11442), (1608, 9535), (1907, 8040), (2010, 7628), (2680, 5721), (3814, 4020)]