236709810

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{41}}^1\times {\mathrm{21383}}^1$

素因数の和:21440

約数の個数: 64

約数和(自身を含む): 646652160

約数和(自身を除く): 409942350

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 41, 45, 54, 82, 90, 123, 135, 205, 246, 270, 369, 410, 615, 738, 1107, 1230, 1845, 2214, 3690, 5535, 11070, 21383, 42766, 64149, 106915, 128298, 192447, 213830, 320745, 384894, 577341, 641490, 876703, 962235, 1154682, 1753406, 1924470, 2630109, 2886705, 4383515, 5260218, 5773410, 7890327, 8767030, 13150545, 15780654, 23670981, 26301090, 39451635, 47341962, 78903270, 118354905, 236709810]

約数ペア:

[(1, 236709810), (2, 118354905), (3, 78903270), (5, 47341962), (6, 39451635), (9, 26301090), (10, 23670981), (15, 15780654), (18, 13150545), (27, 8767030), (30, 7890327), (41, 5773410), (45, 5260218), (54, 4383515), (82, 2886705), (90, 2630109), (123, 1924470), (135, 1753406), (205, 1154682), (246, 962235), (270, 876703), (369, 641490), (410, 577341), (615, 384894), (738, 320745), (1107, 213830), (1230, 192447), (1845, 128298), (2214, 106915), (3690, 64149), (5535, 42766), (11070, 21383)]