74160480

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{154501}}^1$

素因数の和:154519

約数の個数: 48

約数和(自身を含む): 233607024

約数和(自身を除く): 159446544

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 480, 154501, 309002, 463503, 618004, 772505, 927006, 1236008, 1545010, 1854012, 2317515, 2472016, 3090020, 3708024, 4635030, 4944032, 6180040, 7416048, 9270060, 12360080, 14832096, 18540120, 24720160, 37080240, 74160480]

約数ペア:

[(1, 74160480), (2, 37080240), (3, 24720160), (4, 18540120), (5, 14832096), (6, 12360080), (8, 9270060), (10, 7416048), (12, 6180040), (15, 4944032), (16, 4635030), (20, 3708024), (24, 3090020), (30, 2472016), (32, 2317515), (40, 1854012), (48, 1545010), (60, 1236008), (80, 927006), (96, 772505), (120, 618004), (160, 463503), (240, 309002), (480, 154501)]