30389664

素因数分解:

$2^5\times 3^1\times {\mathrm{19}}^1\times {\mathrm{16661}}^1$

素因数の和:16693

約数の個数: 48

約数和(自身を含む): 83976480

約数和(自身を除く): 53586816

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 48, 57, 76, 96, 114, 152, 228, 304, 456, 608, 912, 1824, 16661, 33322, 49983, 66644, 99966, 133288, 199932, 266576, 316559, 399864, 533152, 633118, 799728, 949677, 1266236, 1599456, 1899354, 2532472, 3798708, 5064944, 7597416, 10129888, 15194832, 30389664]

約数ペア:

[(1, 30389664), (2, 15194832), (3, 10129888), (4, 7597416), (6, 5064944), (8, 3798708), (12, 2532472), (16, 1899354), (19, 1599456), (24, 1266236), (32, 949677), (38, 799728), (48, 633118), (57, 533152), (76, 399864), (96, 316559), (114, 266576), (152, 199932), (228, 133288), (304, 99966), (456, 66644), (608, 49983), (912, 33322), (1824, 16661)]