15675033890

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{83}}^1\times {\mathrm{277}}^1\times {\mathrm{2351}}^1$

素因数の和:2747

約数の個数: 64

約数和(自身を含む): 29658908160

約数和(自身を除く): 13983874270

約数列:

[1, 2, 5, 10, 29, 58, 83, 145, 166, 277, 290, 415, 554, 830, 1385, 2351, 2407, 2770, 4702, 4814, 8033, 11755, 12035, 16066, 22991, 23510, 24070, 40165, 45982, 68179, 80330, 114955, 136358, 195133, 229910, 340895, 390266, 651227, 666739, 681790, 975665, 1302454, 1333478, 1951330, 3256135, 3333695, 5658857, 6512270, 6667390, 11317714, 18885583, 28294285, 37771166, 54051841, 56588570, 94427915, 108103682, 188855830, 270259205, 540518410, 1567503389, 3135006778, 7837516945, 15675033890]

約数ペア:

[(1, 15675033890), (2, 7837516945), (5, 3135006778), (10, 1567503389), (29, 540518410), (58, 270259205), (83, 188855830), (145, 108103682), (166, 94427915), (277, 56588570), (290, 54051841), (415, 37771166), (554, 28294285), (830, 18885583), (1385, 11317714), (2351, 6667390), (2407, 6512270), (2770, 5658857), (4702, 3333695), (4814, 3256135), (8033, 1951330), (11755, 1333478), (12035, 1302454), (16066, 975665), (22991, 681790), (23510, 666739), (24070, 651227), (40165, 390266), (45982, 340895), (68179, 229910), (80330, 195133), (114955, 136358)]