126207960

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{103}}^1\times {\mathrm{10211}}^1$

素因数の和:10328

約数の個数: 64

約数和(自身を含む): 382337280

約数和(自身を除く): 256129320

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, 1030, 1236, 1545, 2060, 2472, 3090, 4120, 6180, 10211, 12360, 20422, 30633, 40844, 51055, 61266, 81688, 102110, 122532, 153165, 204220, 245064, 306330, 408440, 612660, 1051733, 1225320, 2103466, 3155199, 4206932, 5258665, 6310398, 8413864, 10517330, 12620796, 15775995, 21034660, 25241592, 31551990, 42069320, 63103980, 126207960]

約数ペア:

[(1, 126207960), (2, 63103980), (3, 42069320), (4, 31551990), (5, 25241592), (6, 21034660), (8, 15775995), (10, 12620796), (12, 10517330), (15, 8413864), (20, 6310398), (24, 5258665), (30, 4206932), (40, 3155199), (60, 2103466), (103, 1225320), (120, 1051733), (206, 612660), (309, 408440), (412, 306330), (515, 245064), (618, 204220), (824, 153165), (1030, 122532), (1236, 102110), (1545, 81688), (2060, 61266), (2472, 51055), (3090, 40844), (4120, 30633), (6180, 20422), (10211, 12360)]