264717060

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{31}}^2\times {\mathrm{4591}}^1$

素因数の和:4665

約数の個数: 72

約数和(自身を含む): 766055808

約数和(自身を除く): 501338748

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 31, 60, 62, 93, 124, 155, 186, 310, 372, 465, 620, 930, 961, 1860, 1922, 2883, 3844, 4591, 4805, 5766, 9182, 9610, 11532, 13773, 14415, 18364, 19220, 22955, 27546, 28830, 45910, 55092, 57660, 68865, 91820, 137730, 142321, 275460, 284642, 426963, 569284, 711605, 853926, 1423210, 1707852, 2134815, 2846420, 4269630, 4411951, 8539260, 8823902, 13235853, 17647804, 22059755, 26471706, 44119510, 52943412, 66179265, 88239020, 132358530, 264717060]

約数ペア:

[(1, 264717060), (2, 132358530), (3, 88239020), (4, 66179265), (5, 52943412), (6, 44119510), (10, 26471706), (12, 22059755), (15, 17647804), (20, 13235853), (30, 8823902), (31, 8539260), (60, 4411951), (62, 4269630), (93, 2846420), (124, 2134815), (155, 1707852), (186, 1423210), (310, 853926), (372, 711605), (465, 569284), (620, 426963), (930, 284642), (961, 275460), (1860, 142321), (1922, 137730), (2883, 91820), (3844, 68865), (4591, 57660), (4805, 55092), (5766, 45910), (9182, 28830), (9610, 27546), (11532, 22955), (13773, 19220), (14415, 18364)]