30338856

素因数分解:

$2^3\times 3^2\times {\mathrm{103}}^1\times {\mathrm{4091}}^1$

素因数の和:4206

約数の個数: 48

約数和(自身を含む): 82985760

約数和(自身を除く): 52646904

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 103, 206, 309, 412, 618, 824, 927, 1236, 1854, 2472, 3708, 4091, 7416, 8182, 12273, 16364, 24546, 32728, 36819, 49092, 73638, 98184, 147276, 294552, 421373, 842746, 1264119, 1685492, 2528238, 3370984, 3792357, 5056476, 7584714, 10112952, 15169428, 30338856]

約数ペア:

[(1, 30338856), (2, 15169428), (3, 10112952), (4, 7584714), (6, 5056476), (8, 3792357), (9, 3370984), (12, 2528238), (18, 1685492), (24, 1264119), (36, 842746), (72, 421373), (103, 294552), (206, 147276), (309, 98184), (412, 73638), (618, 49092), (824, 36819), (927, 32728), (1236, 24546), (1854, 16364), (2472, 12273), (3708, 8182), (4091, 7416)]