40530090

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{131}}^1\times {\mathrm{10313}}^1$

素因数の和:10454

約数の個数: 32

約数和(自身を含む): 98024256

約数和(自身を除く): 57494166

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 131, 262, 393, 655, 786, 1310, 1965, 3930, 10313, 20626, 30939, 51565, 61878, 103130, 154695, 309390, 1351003, 2702006, 4053009, 6755015, 8106018, 13510030, 20265045, 40530090]

約数ペア:

[(1, 40530090), (2, 20265045), (3, 13510030), (5, 8106018), (6, 6755015), (10, 4053009), (15, 2702006), (30, 1351003), (131, 309390), (262, 154695), (393, 103130), (655, 61878), (786, 51565), (1310, 30939), (1965, 20626), (3930, 10313)]