2271030

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{73}}^1$

素因数の和:161

約数の個数: 64

約数和(自身を含む): 5946048

約数和(自身を除く): 3675018

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 30, 34, 51, 61, 73, 85, 102, 122, 146, 170, 183, 219, 255, 305, 365, 366, 438, 510, 610, 730, 915, 1037, 1095, 1241, 1830, 2074, 2190, 2482, 3111, 3723, 4453, 5185, 6205, 6222, 7446, 8906, 10370, 12410, 13359, 15555, 18615, 22265, 26718, 31110, 37230, 44530, 66795, 75701, 133590, 151402, 227103, 378505, 454206, 757010, 1135515, 2271030]

約数ペア:

[(1, 2271030), (2, 1135515), (3, 757010), (5, 454206), (6, 378505), (10, 227103), (15, 151402), (17, 133590), (30, 75701), (34, 66795), (51, 44530), (61, 37230), (73, 31110), (85, 26718), (102, 22265), (122, 18615), (146, 15555), (170, 13359), (183, 12410), (219, 10370), (255, 8906), (305, 7446), (365, 6222), (366, 6205), (438, 5185), (510, 4453), (610, 3723), (730, 3111), (915, 2482), (1037, 2190), (1095, 2074), (1241, 1830)]