247230

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{67}}^1$

素因数の和:121

約数の個数: 48

約数和(自身を含む): 668304

約数和(自身を除く): 421074

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 41, 45, 67, 82, 90, 123, 134, 201, 205, 246, 335, 369, 402, 410, 603, 615, 670, 738, 1005, 1206, 1230, 1845, 2010, 2747, 3015, 3690, 5494, 6030, 8241, 13735, 16482, 24723, 27470, 41205, 49446, 82410, 123615, 247230]

約数ペア:

[(1, 247230), (2, 123615), (3, 82410), (5, 49446), (6, 41205), (9, 27470), (10, 24723), (15, 16482), (18, 13735), (30, 8241), (41, 6030), (45, 5494), (67, 3690), (82, 3015), (90, 2747), (123, 2010), (134, 1845), (201, 1230), (205, 1206), (246, 1005), (335, 738), (369, 670), (402, 615), (410, 603)]