29283720

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{79}}^1\times {\mathrm{3089}}^1$

素因数の和:3182

約数の個数: 64

約数和(自身を含む): 88992000

約数和(自身を除く): 59708280

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 79, 120, 158, 237, 316, 395, 474, 632, 790, 948, 1185, 1580, 1896, 2370, 3089, 3160, 4740, 6178, 9267, 9480, 12356, 15445, 18534, 24712, 30890, 37068, 46335, 61780, 74136, 92670, 123560, 185340, 244031, 370680, 488062, 732093, 976124, 1220155, 1464186, 1952248, 2440310, 2928372, 3660465, 4880620, 5856744, 7320930, 9761240, 14641860, 29283720]

約数ペア:

[(1, 29283720), (2, 14641860), (3, 9761240), (4, 7320930), (5, 5856744), (6, 4880620), (8, 3660465), (10, 2928372), (12, 2440310), (15, 1952248), (20, 1464186), (24, 1220155), (30, 976124), (40, 732093), (60, 488062), (79, 370680), (120, 244031), (158, 185340), (237, 123560), (316, 92670), (395, 74136), (474, 61780), (632, 46335), (790, 37068), (948, 30890), (1185, 24712), (1580, 18534), (1896, 15445), (2370, 12356), (3089, 9480), (3160, 9267), (4740, 6178)]