97291320

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{115823}}^1$

素因数の和:115844

約数の個数: 64

約数和(自身を含む): 333573120

約数和(自身を除く): 236281800

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 84, 105, 120, 140, 168, 210, 280, 420, 840, 115823, 231646, 347469, 463292, 579115, 694938, 810761, 926584, 1158230, 1389876, 1621522, 1737345, 2316460, 2432283, 2779752, 3243044, 3474690, 4053805, 4632920, 4864566, 6486088, 6949380, 8107610, 9729132, 12161415, 13898760, 16215220, 19458264, 24322830, 32430440, 48645660, 97291320]

約数ペア:

[(1, 97291320), (2, 48645660), (3, 32430440), (4, 24322830), (5, 19458264), (6, 16215220), (7, 13898760), (8, 12161415), (10, 9729132), (12, 8107610), (14, 6949380), (15, 6486088), (20, 4864566), (21, 4632920), (24, 4053805), (28, 3474690), (30, 3243044), (35, 2779752), (40, 2432283), (42, 2316460), (56, 1737345), (60, 1621522), (70, 1389876), (84, 1158230), (105, 926584), (120, 810761), (140, 694938), (168, 579115), (210, 463292), (280, 347469), (420, 231646), (840, 115823)]