30409312

素因数分解:

$2^5\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{523}}^1$

素因数の和:635

約数の個数: 48

約数和(自身を含む): 63383040

約数和(自身を除く): 32973728

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 79, 92, 158, 184, 316, 368, 523, 632, 736, 1046, 1264, 1817, 2092, 2528, 3634, 4184, 7268, 8368, 12029, 14536, 16736, 24058, 29072, 41317, 48116, 58144, 82634, 96232, 165268, 192464, 330536, 384928, 661072, 950291, 1322144, 1900582, 3801164, 7602328, 15204656, 30409312]

約数ペア:

[(1, 30409312), (2, 15204656), (4, 7602328), (8, 3801164), (16, 1900582), (23, 1322144), (32, 950291), (46, 661072), (79, 384928), (92, 330536), (158, 192464), (184, 165268), (316, 96232), (368, 82634), (523, 58144), (632, 48116), (736, 41317), (1046, 29072), (1264, 24058), (1817, 16736), (2092, 14536), (2528, 12029), (3634, 8368), (4184, 7268)]