30975054

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{1453}}^1$

素因数の和:1505

約数の個数: 64

約数和(自身を含む): 75375360

約数和(自身を除く): 44400306

約数列:

[1, 2, 3, 6, 11, 17, 19, 22, 33, 34, 38, 51, 57, 66, 102, 114, 187, 209, 323, 374, 418, 561, 627, 646, 969, 1122, 1254, 1453, 1938, 2906, 3553, 4359, 7106, 8718, 10659, 15983, 21318, 24701, 27607, 31966, 47949, 49402, 55214, 74103, 82821, 95898, 148206, 165642, 271711, 303677, 469319, 543422, 607354, 815133, 911031, 938638, 1407957, 1630266, 1822062, 2815914, 5162509, 10325018, 15487527, 30975054]

約数ペア:

[(1, 30975054), (2, 15487527), (3, 10325018), (6, 5162509), (11, 2815914), (17, 1822062), (19, 1630266), (22, 1407957), (33, 938638), (34, 911031), (38, 815133), (51, 607354), (57, 543422), (66, 469319), (102, 303677), (114, 271711), (187, 165642), (209, 148206), (323, 95898), (374, 82821), (418, 74103), (561, 55214), (627, 49402), (646, 47949), (969, 31966), (1122, 27607), (1254, 24701), (1453, 21318), (1938, 15983), (2906, 10659), (3553, 8718), (4359, 7106)]