155586150

素因数分解:

$2^1\times 3^3\times 5^2\times {\mathrm{115249}}^1$

素因数の和:115270

約数の個数: 48

約数和(自身を含む): 428730000

約数和(自身を除く): 273143850

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 27, 30, 45, 50, 54, 75, 90, 135, 150, 225, 270, 450, 675, 1350, 115249, 230498, 345747, 576245, 691494, 1037241, 1152490, 1728735, 2074482, 2881225, 3111723, 3457470, 5186205, 5762450, 6223446, 8643675, 10372410, 15558615, 17287350, 25931025, 31117230, 51862050, 77793075, 155586150]

約数ペア:

[(1, 155586150), (2, 77793075), (3, 51862050), (5, 31117230), (6, 25931025), (9, 17287350), (10, 15558615), (15, 10372410), (18, 8643675), (25, 6223446), (27, 5762450), (30, 5186205), (45, 3457470), (50, 3111723), (54, 2881225), (75, 2074482), (90, 1728735), (135, 1152490), (150, 1037241), (225, 691494), (270, 576245), (450, 345747), (675, 230498), (1350, 115249)]