1713480

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{109}}^1\times {\mathrm{131}}^1$

素因数の和:254

約数の個数: 64

約数和(自身を含む): 5227200

約数和(自身を除く): 3513720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 109, 120, 131, 218, 262, 327, 393, 436, 524, 545, 654, 655, 786, 872, 1048, 1090, 1308, 1310, 1572, 1635, 1965, 2180, 2616, 2620, 3144, 3270, 3930, 4360, 5240, 6540, 7860, 13080, 14279, 15720, 28558, 42837, 57116, 71395, 85674, 114232, 142790, 171348, 214185, 285580, 342696, 428370, 571160, 856740, 1713480]

約数ペア:

[(1, 1713480), (2, 856740), (3, 571160), (4, 428370), (5, 342696), (6, 285580), (8, 214185), (10, 171348), (12, 142790), (15, 114232), (20, 85674), (24, 71395), (30, 57116), (40, 42837), (60, 28558), (109, 15720), (120, 14279), (131, 13080), (218, 7860), (262, 6540), (327, 5240), (393, 4360), (436, 3930), (524, 3270), (545, 3144), (654, 2620), (655, 2616), (786, 2180), (872, 1965), (1048, 1635), (1090, 1572), (1308, 1310)]