90809532

素因数分解:

$2^2\times 3^3\times {\mathrm{11}}^2\times {\mathrm{6949}}^1$

素因数の和:6984

約数の個数: 72

約数和(自身を含む): 258818000

約数和(自身を除く): 168008468

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 27, 33, 36, 44, 54, 66, 99, 108, 121, 132, 198, 242, 297, 363, 396, 484, 594, 726, 1089, 1188, 1452, 2178, 3267, 4356, 6534, 6949, 13068, 13898, 20847, 27796, 41694, 62541, 76439, 83388, 125082, 152878, 187623, 229317, 250164, 305756, 375246, 458634, 687951, 750492, 840829, 917268, 1375902, 1681658, 2063853, 2522487, 2751804, 3363316, 4127706, 5044974, 7567461, 8255412, 10089948, 15134922, 22702383, 30269844, 45404766, 90809532]

約数ペア:

[(1, 90809532), (2, 45404766), (3, 30269844), (4, 22702383), (6, 15134922), (9, 10089948), (11, 8255412), (12, 7567461), (18, 5044974), (22, 4127706), (27, 3363316), (33, 2751804), (36, 2522487), (44, 2063853), (54, 1681658), (66, 1375902), (99, 917268), (108, 840829), (121, 750492), (132, 687951), (198, 458634), (242, 375246), (297, 305756), (363, 250164), (396, 229317), (484, 187623), (594, 152878), (726, 125082), (1089, 83388), (1188, 76439), (1452, 62541), (2178, 41694), (3267, 27796), (4356, 20847), (6534, 13898), (6949, 13068)]