12075720

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{103}}^1\times {\mathrm{977}}^1$

素因数の和:1094

約数の個数: 64

約数和(自身を含む): 36616320

約数和(自身を除く): 24540600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 103, 120, 206, 309, 412, 515, 618, 824, 977, 1030, 1236, 1545, 1954, 2060, 2472, 2931, 3090, 3908, 4120, 4885, 5862, 6180, 7816, 9770, 11724, 12360, 14655, 19540, 23448, 29310, 39080, 58620, 100631, 117240, 201262, 301893, 402524, 503155, 603786, 805048, 1006310, 1207572, 1509465, 2012620, 2415144, 3018930, 4025240, 6037860, 12075720]

約数ペア:

[(1, 12075720), (2, 6037860), (3, 4025240), (4, 3018930), (5, 2415144), (6, 2012620), (8, 1509465), (10, 1207572), (12, 1006310), (15, 805048), (20, 603786), (24, 503155), (30, 402524), (40, 301893), (60, 201262), (103, 117240), (120, 100631), (206, 58620), (309, 39080), (412, 29310), (515, 23448), (618, 19540), (824, 14655), (977, 12360), (1030, 11724), (1236, 9770), (1545, 7816), (1954, 6180), (2060, 5862), (2472, 4885), (2931, 4120), (3090, 3908)]