121196670

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{18617}}^1$

素因数の和:18665

約数の個数: 64

約数和(自身を含む): 343166976

約数和(自身を除く): 221970306

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 31, 35, 42, 62, 70, 93, 105, 155, 186, 210, 217, 310, 434, 465, 651, 930, 1085, 1302, 2170, 3255, 6510, 18617, 37234, 55851, 93085, 111702, 130319, 186170, 260638, 279255, 390957, 558510, 577127, 651595, 781914, 1154254, 1303190, 1731381, 1954785, 2885635, 3462762, 3909570, 4039889, 5771270, 8079778, 8656905, 12119667, 17313810, 20199445, 24239334, 40398890, 60598335, 121196670]

約数ペア:

[(1, 121196670), (2, 60598335), (3, 40398890), (5, 24239334), (6, 20199445), (7, 17313810), (10, 12119667), (14, 8656905), (15, 8079778), (21, 5771270), (30, 4039889), (31, 3909570), (35, 3462762), (42, 2885635), (62, 1954785), (70, 1731381), (93, 1303190), (105, 1154254), (155, 781914), (186, 651595), (210, 577127), (217, 558510), (310, 390957), (434, 279255), (465, 260638), (651, 186170), (930, 130319), (1085, 111702), (1302, 93085), (2170, 55851), (3255, 37234), (6510, 18617)]