60605220

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{77699}}^1$

素因数の和:77724

約数の個数: 48

約数和(自身を含む): 182750400

約数和(自身を除く): 122145180

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 52, 60, 65, 78, 130, 156, 195, 260, 390, 780, 77699, 155398, 233097, 310796, 388495, 466194, 776990, 932388, 1010087, 1165485, 1553980, 2020174, 2330970, 3030261, 4040348, 4661940, 5050435, 6060522, 10100870, 12121044, 15151305, 20201740, 30302610, 60605220]

約数ペア:

[(1, 60605220), (2, 30302610), (3, 20201740), (4, 15151305), (5, 12121044), (6, 10100870), (10, 6060522), (12, 5050435), (13, 4661940), (15, 4040348), (20, 3030261), (26, 2330970), (30, 2020174), (39, 1553980), (52, 1165485), (60, 1010087), (65, 932388), (78, 776990), (130, 466194), (156, 388495), (195, 310796), (260, 233097), (390, 155398), (780, 77699)]