84285045

素因数分解:

$3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{7583}}^1$

素因数の和:7626

約数の個数: 48

約数和(自身を含む): 165634560

約数和(自身を除く): 81349515

約数列:

[1, 3, 5, 9, 13, 15, 19, 39, 45, 57, 65, 95, 117, 171, 195, 247, 285, 585, 741, 855, 1235, 2223, 3705, 7583, 11115, 22749, 37915, 68247, 98579, 113745, 144077, 295737, 341235, 432231, 492895, 720385, 887211, 1296693, 1478685, 1873001, 2161155, 4436055, 5619003, 6483465, 9365005, 16857009, 28095015, 84285045]

約数ペア:

[(1, 84285045), (3, 28095015), (5, 16857009), (9, 9365005), (13, 6483465), (15, 5619003), (19, 4436055), (39, 2161155), (45, 1873001), (57, 1478685), (65, 1296693), (95, 887211), (117, 720385), (171, 492895), (195, 432231), (247, 341235), (285, 295737), (585, 144077), (741, 113745), (855, 98579), (1235, 68247), (2223, 37915), (3705, 22749), (7583, 11115)]