120407340

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{131}}^1\times {\mathrm{15319}}^1$

素因数の和:15462

約数の個数: 48

約数和(自身を含む): 339736320

約数和(自身を除く): 219328980

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 131, 262, 393, 524, 655, 786, 1310, 1572, 1965, 2620, 3930, 7860, 15319, 30638, 45957, 61276, 76595, 91914, 153190, 183828, 229785, 306380, 459570, 919140, 2006789, 4013578, 6020367, 8027156, 10033945, 12040734, 20067890, 24081468, 30101835, 40135780, 60203670, 120407340]

約数ペア:

[(1, 120407340), (2, 60203670), (3, 40135780), (4, 30101835), (5, 24081468), (6, 20067890), (10, 12040734), (12, 10033945), (15, 8027156), (20, 6020367), (30, 4013578), (60, 2006789), (131, 919140), (262, 459570), (393, 306380), (524, 229785), (655, 183828), (786, 153190), (1310, 91914), (1572, 76595), (1965, 61276), (2620, 45957), (3930, 30638), (7860, 15319)]