30057768

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{1889}}^1$

素因数の和:1931

約数の個数: 96

約数和(自身を含む): 92874600

約数和(自身を除く): 62816832

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 17, 18, 24, 26, 34, 36, 39, 51, 52, 68, 72, 78, 102, 104, 117, 136, 153, 156, 204, 221, 234, 306, 312, 408, 442, 468, 612, 663, 884, 936, 1224, 1326, 1768, 1889, 1989, 2652, 3778, 3978, 5304, 5667, 7556, 7956, 11334, 15112, 15912, 17001, 22668, 24557, 32113, 34002, 45336, 49114, 64226, 68004, 73671, 96339, 98228, 128452, 136008, 147342, 192678, 196456, 221013, 256904, 289017, 294684, 385356, 417469, 442026, 578034, 589368, 770712, 834938, 884052, 1156068, 1252407, 1669876, 1768104, 2312136, 2504814, 3339752, 3757221, 5009628, 7514442, 10019256, 15028884, 30057768]

約数ペア:

[(1, 30057768), (2, 15028884), (3, 10019256), (4, 7514442), (6, 5009628), (8, 3757221), (9, 3339752), (12, 2504814), (13, 2312136), (17, 1768104), (18, 1669876), (24, 1252407), (26, 1156068), (34, 884052), (36, 834938), (39, 770712), (51, 589368), (52, 578034), (68, 442026), (72, 417469), (78, 385356), (102, 294684), (104, 289017), (117, 256904), (136, 221013), (153, 196456), (156, 192678), (204, 147342), (221, 136008), (234, 128452), (306, 98228), (312, 96339), (408, 73671), (442, 68004), (468, 64226), (612, 49114), (663, 45336), (884, 34002), (936, 32113), (1224, 24557), (1326, 22668), (1768, 17001), (1889, 15912), (1989, 15112), (2652, 11334), (3778, 7956), (3978, 7556), (5304, 5667)]