15594460

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{167}}^1$

素因数の和:235

約数の個数: 96

約数和(自身を含む): 40642560

約数和(自身を除く): 25048100

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 23, 28, 29, 35, 46, 58, 70, 92, 115, 116, 140, 145, 161, 167, 203, 230, 290, 322, 334, 406, 460, 580, 644, 667, 668, 805, 812, 835, 1015, 1169, 1334, 1610, 1670, 2030, 2338, 2668, 3220, 3335, 3340, 3841, 4060, 4669, 4676, 4843, 5845, 6670, 7682, 9338, 9686, 11690, 13340, 15364, 18676, 19205, 19372, 23345, 23380, 24215, 26887, 33901, 38410, 46690, 48430, 53774, 67802, 76820, 93380, 96860, 107548, 111389, 134435, 135604, 169505, 222778, 268870, 339010, 445556, 537740, 556945, 678020, 779723, 1113890, 1559446, 2227780, 3118892, 3898615, 7797230, 15594460]

約数ペア:

[(1, 15594460), (2, 7797230), (4, 3898615), (5, 3118892), (7, 2227780), (10, 1559446), (14, 1113890), (20, 779723), (23, 678020), (28, 556945), (29, 537740), (35, 445556), (46, 339010), (58, 268870), (70, 222778), (92, 169505), (115, 135604), (116, 134435), (140, 111389), (145, 107548), (161, 96860), (167, 93380), (203, 76820), (230, 67802), (290, 53774), (322, 48430), (334, 46690), (406, 38410), (460, 33901), (580, 26887), (644, 24215), (667, 23380), (668, 23345), (805, 19372), (812, 19205), (835, 18676), (1015, 15364), (1169, 13340), (1334, 11690), (1610, 9686), (1670, 9338), (2030, 7682), (2338, 6670), (2668, 5845), (3220, 4843), (3335, 4676), (3340, 4669), (3841, 4060)]