62112780

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{73}}^1\times {\mathrm{163}}^1$

素因数の和:280

約数の個数: 144

約数和(自身を含む): 198787680

約数和(自身を除く): 136674900

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 29, 30, 36, 45, 58, 60, 73, 87, 90, 116, 145, 146, 163, 174, 180, 219, 261, 290, 292, 326, 348, 365, 435, 438, 489, 522, 580, 652, 657, 730, 815, 870, 876, 978, 1044, 1095, 1305, 1314, 1460, 1467, 1630, 1740, 1956, 2117, 2190, 2445, 2610, 2628, 2934, 3260, 3285, 4234, 4380, 4727, 4890, 5220, 5868, 6351, 6570, 7335, 8468, 9454, 9780, 10585, 11899, 12702, 13140, 14181, 14670, 18908, 19053, 21170, 23635, 23798, 25404, 28362, 29340, 31755, 35697, 38106, 42340, 42543, 47270, 47596, 56724, 59495, 63510, 70905, 71394, 76212, 85086, 94540, 95265, 107091, 118990, 127020, 141810, 142788, 170172, 178485, 190530, 212715, 214182, 237980, 283620, 345071, 356970, 381060, 425430, 428364, 535455, 690142, 713940, 850860, 1035213, 1070910, 1380284, 1725355, 2070426, 2141820, 3105639, 3450710, 4140852, 5176065, 6211278, 6901420, 10352130, 12422556, 15528195, 20704260, 31056390, 62112780]

約数ペア:

[(1, 62112780), (2, 31056390), (3, 20704260), (4, 15528195), (5, 12422556), (6, 10352130), (9, 6901420), (10, 6211278), (12, 5176065), (15, 4140852), (18, 3450710), (20, 3105639), (29, 2141820), (30, 2070426), (36, 1725355), (45, 1380284), (58, 1070910), (60, 1035213), (73, 850860), (87, 713940), (90, 690142), (116, 535455), (145, 428364), (146, 425430), (163, 381060), (174, 356970), (180, 345071), (219, 283620), (261, 237980), (290, 214182), (292, 212715), (326, 190530), (348, 178485), (365, 170172), (435, 142788), (438, 141810), (489, 127020), (522, 118990), (580, 107091), (652, 95265), (657, 94540), (730, 85086), (815, 76212), (870, 71394), (876, 70905), (978, 63510), (1044, 59495), (1095, 56724), (1305, 47596), (1314, 47270), (1460, 42543), (1467, 42340), (1630, 38106), (1740, 35697), (1956, 31755), (2117, 29340), (2190, 28362), (2445, 25404), (2610, 23798), (2628, 23635), (2934, 21170), (3260, 19053), (3285, 18908), (4234, 14670), (4380, 14181), (4727, 13140), (4890, 12702), (5220, 11899), (5868, 10585), (6351, 9780), (6570, 9454), (7335, 8468)]