38565090

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{131}}^1\times {\mathrm{3271}}^1$

素因数の和:3415

約数の個数: 48

約数和(自身を含む): 101065536

約数和(自身を除く): 62500446

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 131, 262, 393, 655, 786, 1179, 1310, 1965, 2358, 3271, 3930, 5895, 6542, 9813, 11790, 16355, 19626, 29439, 32710, 49065, 58878, 98130, 147195, 294390, 428501, 857002, 1285503, 2142505, 2571006, 3856509, 4285010, 6427515, 7713018, 12855030, 19282545, 38565090]

約数ペア:

[(1, 38565090), (2, 19282545), (3, 12855030), (5, 7713018), (6, 6427515), (9, 4285010), (10, 3856509), (15, 2571006), (18, 2142505), (30, 1285503), (45, 857002), (90, 428501), (131, 294390), (262, 147195), (393, 98130), (655, 58878), (786, 49065), (1179, 32710), (1310, 29439), (1965, 19626), (2358, 16355), (3271, 11790), (3930, 9813), (5895, 6542)]