30029072

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{113}}^1\times {\mathrm{977}}^1$

素因数の和:1115

約数の個数: 40

約数和(自身を含む): 62212536

約数和(自身を除く): 32183464

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 113, 136, 226, 272, 452, 904, 977, 1808, 1921, 1954, 3842, 3908, 7684, 7816, 15368, 15632, 16609, 30736, 33218, 66436, 110401, 132872, 220802, 265744, 441604, 883208, 1766416, 1876817, 3753634, 7507268, 15014536, 30029072]

約数ペア:

[(1, 30029072), (2, 15014536), (4, 7507268), (8, 3753634), (16, 1876817), (17, 1766416), (34, 883208), (68, 441604), (113, 265744), (136, 220802), (226, 132872), (272, 110401), (452, 66436), (904, 33218), (977, 30736), (1808, 16609), (1921, 15632), (1954, 15368), (3842, 7816), (3908, 7684)]