88628370

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{239}}^1\times {\mathrm{263}}^1$

素因数の和:559

約数の個数: 64

約数和(自身を含む): 218972160

約数和(自身を除く): 130343790

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 47, 94, 141, 235, 239, 263, 282, 470, 478, 526, 705, 717, 789, 1195, 1315, 1410, 1434, 1578, 2390, 2630, 3585, 3945, 7170, 7890, 11233, 12361, 22466, 24722, 33699, 37083, 56165, 61805, 62857, 67398, 74166, 112330, 123610, 125714, 168495, 185415, 188571, 314285, 336990, 370830, 377142, 628570, 942855, 1885710, 2954279, 5908558, 8862837, 14771395, 17725674, 29542790, 44314185, 88628370]

約数ペア:

[(1, 88628370), (2, 44314185), (3, 29542790), (5, 17725674), (6, 14771395), (10, 8862837), (15, 5908558), (30, 2954279), (47, 1885710), (94, 942855), (141, 628570), (235, 377142), (239, 370830), (263, 336990), (282, 314285), (470, 188571), (478, 185415), (526, 168495), (705, 125714), (717, 123610), (789, 112330), (1195, 74166), (1315, 67398), (1410, 62857), (1434, 61805), (1578, 56165), (2390, 37083), (2630, 33699), (3585, 24722), (3945, 22466), (7170, 12361), (7890, 11233)]