149293080

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{414703}}^1$

素因数の和:414720

約数の個数: 48

約数和(自身を含む): 485203680

約数和(自身を除く): 335910600

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 414703, 829406, 1244109, 1658812, 2073515, 2488218, 3317624, 3732327, 4147030, 4976436, 6220545, 7464654, 8294060, 9952872, 12441090, 14929308, 16588120, 18661635, 24882180, 29858616, 37323270, 49764360, 74646540, 149293080]

約数ペア:

[(1, 149293080), (2, 74646540), (3, 49764360), (4, 37323270), (5, 29858616), (6, 24882180), (8, 18661635), (9, 16588120), (10, 14929308), (12, 12441090), (15, 9952872), (18, 8294060), (20, 7464654), (24, 6220545), (30, 4976436), (36, 4147030), (40, 3732327), (45, 3317624), (60, 2488218), (72, 2073515), (90, 1658812), (120, 1244109), (180, 829406), (360, 414703)]