153957240

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{142553}}^1$

素因数の和:142573

約数の個数: 64

約数和(自身を含む): 513194400

約数和(自身を除く): 359237160

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 108, 120, 135, 180, 216, 270, 360, 540, 1080, 142553, 285106, 427659, 570212, 712765, 855318, 1140424, 1282977, 1425530, 1710636, 2138295, 2565954, 2851060, 3421272, 3848931, 4276590, 5131908, 5702120, 6414885, 7697862, 8553180, 10263816, 12829770, 15395724, 17106360, 19244655, 25659540, 30791448, 38489310, 51319080, 76978620, 153957240]

約数ペア:

[(1, 153957240), (2, 76978620), (3, 51319080), (4, 38489310), (5, 30791448), (6, 25659540), (8, 19244655), (9, 17106360), (10, 15395724), (12, 12829770), (15, 10263816), (18, 8553180), (20, 7697862), (24, 6414885), (27, 5702120), (30, 5131908), (36, 4276590), (40, 3848931), (45, 3421272), (54, 2851060), (60, 2565954), (72, 2138295), (90, 1710636), (108, 1425530), (120, 1282977), (135, 1140424), (180, 855318), (216, 712765), (270, 570212), (360, 427659), (540, 285106), (1080, 142553)]