91987290

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{241}}^1\times {\mathrm{4241}}^1$

素因数の和:4495

約数の個数: 48

約数和(自身を含む): 240215976

約数和(自身を除く): 148228686

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 241, 482, 723, 1205, 1446, 2169, 2410, 3615, 4241, 4338, 7230, 8482, 10845, 12723, 21205, 21690, 25446, 38169, 42410, 63615, 76338, 127230, 190845, 381690, 1022081, 2044162, 3066243, 5110405, 6132486, 9198729, 10220810, 15331215, 18397458, 30662430, 45993645, 91987290]

約数ペア:

[(1, 91987290), (2, 45993645), (3, 30662430), (5, 18397458), (6, 15331215), (9, 10220810), (10, 9198729), (15, 6132486), (18, 5110405), (30, 3066243), (45, 2044162), (90, 1022081), (241, 381690), (482, 190845), (723, 127230), (1205, 76338), (1446, 63615), (2169, 42410), (2410, 38169), (3615, 25446), (4241, 21690), (4338, 21205), (7230, 12723), (8482, 10845)]