228766890

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{433}}^1\times {\mathrm{1601}}^1$

素因数の和:2055

約数の個数: 64

約数和(自身を含む): 600711552

約数和(自身を除く): 371944662

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 66, 110, 165, 330, 433, 866, 1299, 1601, 2165, 2598, 3202, 4330, 4763, 4803, 6495, 8005, 9526, 9606, 12990, 14289, 16010, 17611, 23815, 24015, 28578, 35222, 47630, 48030, 52833, 71445, 88055, 105666, 142890, 176110, 264165, 528330, 693233, 1386466, 2079699, 3466165, 4159398, 6932330, 7625563, 10398495, 15251126, 20796990, 22876689, 38127815, 45753378, 76255630, 114383445, 228766890]

約数ペア:

[(1, 228766890), (2, 114383445), (3, 76255630), (5, 45753378), (6, 38127815), (10, 22876689), (11, 20796990), (15, 15251126), (22, 10398495), (30, 7625563), (33, 6932330), (55, 4159398), (66, 3466165), (110, 2079699), (165, 1386466), (330, 693233), (433, 528330), (866, 264165), (1299, 176110), (1601, 142890), (2165, 105666), (2598, 88055), (3202, 71445), (4330, 52833), (4763, 48030), (4803, 47630), (6495, 35222), (8005, 28578), (9526, 24015), (9606, 23815), (12990, 17611), (14289, 16010)]