13089930

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{83}}^1\times {\mathrm{751}}^1$

素因数の和:851

約数の個数: 64

約数和(自身を含む): 36384768

約数和(自身を除く): 23294838

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 83, 105, 166, 210, 249, 415, 498, 581, 751, 830, 1162, 1245, 1502, 1743, 2253, 2490, 2905, 3486, 3755, 4506, 5257, 5810, 7510, 8715, 10514, 11265, 15771, 17430, 22530, 26285, 31542, 52570, 62333, 78855, 124666, 157710, 186999, 311665, 373998, 436331, 623330, 872662, 934995, 1308993, 1869990, 2181655, 2617986, 4363310, 6544965, 13089930]

約数ペア:

[(1, 13089930), (2, 6544965), (3, 4363310), (5, 2617986), (6, 2181655), (7, 1869990), (10, 1308993), (14, 934995), (15, 872662), (21, 623330), (30, 436331), (35, 373998), (42, 311665), (70, 186999), (83, 157710), (105, 124666), (166, 78855), (210, 62333), (249, 52570), (415, 31542), (498, 26285), (581, 22530), (751, 17430), (830, 15771), (1162, 11265), (1245, 10514), (1502, 8715), (1743, 7510), (2253, 5810), (2490, 5257), (2905, 4506), (3486, 3755)]