15702990810

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1259}}^1\times {\mathrm{31981}}^1$

素因数の和:33263

約数の個数: 64

約数和(自身を含む): 40619698560

約数和(自身を除く): 24916707750

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 1259, 2518, 3777, 6295, 7554, 12590, 16367, 18885, 31981, 32734, 37770, 49101, 63962, 81835, 95943, 98202, 159905, 163670, 191886, 245505, 319810, 415753, 479715, 491010, 831506, 959430, 1247259, 2078765, 2494518, 4157530, 6236295, 12472590, 40264079, 80528158, 120792237, 201320395, 241584474, 402640790, 523433027, 603961185, 1046866054, 1207922370, 1570299081, 2617165135, 3140598162, 5234330270, 7851495405, 15702990810]

約数ペア:

[(1, 15702990810), (2, 7851495405), (3, 5234330270), (5, 3140598162), (6, 2617165135), (10, 1570299081), (13, 1207922370), (15, 1046866054), (26, 603961185), (30, 523433027), (39, 402640790), (65, 241584474), (78, 201320395), (130, 120792237), (195, 80528158), (390, 40264079), (1259, 12472590), (2518, 6236295), (3777, 4157530), (6295, 2494518), (7554, 2078765), (12590, 1247259), (16367, 959430), (18885, 831506), (31981, 491010), (32734, 479715), (37770, 415753), (49101, 319810), (63962, 245505), (81835, 191886), (95943, 163670), (98202, 159905)]