4720975260

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{83}}^1\times {\mathrm{947987}}^1$

素因数の和:948082

約数の個数: 48

約数和(自身を含む): 13378006656

約数和(自身を除く): 8657031396

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 83, 166, 249, 332, 415, 498, 830, 996, 1245, 1660, 2490, 4980, 947987, 1895974, 2843961, 3791948, 4739935, 5687922, 9479870, 11375844, 14219805, 18959740, 28439610, 56879220, 78682921, 157365842, 236048763, 314731684, 393414605, 472097526, 786829210, 944195052, 1180243815, 1573658420, 2360487630, 4720975260]

約数ペア:

[(1, 4720975260), (2, 2360487630), (3, 1573658420), (4, 1180243815), (5, 944195052), (6, 786829210), (10, 472097526), (12, 393414605), (15, 314731684), (20, 236048763), (30, 157365842), (60, 78682921), (83, 56879220), (166, 28439610), (249, 18959740), (332, 14219805), (415, 11375844), (498, 9479870), (830, 5687922), (996, 4739935), (1245, 3791948), (1660, 2843961), (2490, 1895974), (4980, 947987)]