88453740

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{77591}}^1$

素因数の和:77622

約数の個数: 48

約数和(自身を含む): 260709120

約数和(自身を除く): 172255380

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 30, 38, 57, 60, 76, 95, 114, 190, 228, 285, 380, 570, 1140, 77591, 155182, 232773, 310364, 387955, 465546, 775910, 931092, 1163865, 1474229, 1551820, 2327730, 2948458, 4422687, 4655460, 5896916, 7371145, 8845374, 14742290, 17690748, 22113435, 29484580, 44226870, 88453740]

約数ペア:

[(1, 88453740), (2, 44226870), (3, 29484580), (4, 22113435), (5, 17690748), (6, 14742290), (10, 8845374), (12, 7371145), (15, 5896916), (19, 4655460), (20, 4422687), (30, 2948458), (38, 2327730), (57, 1551820), (60, 1474229), (76, 1163865), (95, 931092), (114, 775910), (190, 465546), (228, 387955), (285, 310364), (380, 232773), (570, 155182), (1140, 77591)]