22787490

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{199}}^1\times {\mathrm{347}}^1$

素因数の和:567

約数の個数: 64

約数和(自身を含む): 60134400

約数和(自身を除く): 37346910

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 66, 110, 165, 199, 330, 347, 398, 597, 694, 995, 1041, 1194, 1735, 1990, 2082, 2189, 2985, 3470, 3817, 4378, 5205, 5970, 6567, 7634, 10410, 10945, 11451, 13134, 19085, 21890, 22902, 32835, 38170, 57255, 65670, 69053, 114510, 138106, 207159, 345265, 414318, 690530, 759583, 1035795, 1519166, 2071590, 2278749, 3797915, 4557498, 7595830, 11393745, 22787490]

約数ペア:

[(1, 22787490), (2, 11393745), (3, 7595830), (5, 4557498), (6, 3797915), (10, 2278749), (11, 2071590), (15, 1519166), (22, 1035795), (30, 759583), (33, 690530), (55, 414318), (66, 345265), (110, 207159), (165, 138106), (199, 114510), (330, 69053), (347, 65670), (398, 57255), (597, 38170), (694, 32835), (995, 22902), (1041, 21890), (1194, 19085), (1735, 13134), (1990, 11451), (2082, 10945), (2189, 10410), (2985, 7634), (3470, 6567), (3817, 5970), (4378, 5205)]