77264820

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{6221}}^1$

素因数の和:6262

約数の個数: 96

約数和(自身を含む): 250871040

約数和(自身を除く): 173606220

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 23, 27, 30, 36, 45, 46, 54, 60, 69, 90, 92, 108, 115, 135, 138, 180, 207, 230, 270, 276, 345, 414, 460, 540, 621, 690, 828, 1035, 1242, 1380, 2070, 2484, 3105, 4140, 6210, 6221, 12420, 12442, 18663, 24884, 31105, 37326, 55989, 62210, 74652, 93315, 111978, 124420, 143083, 167967, 186630, 223956, 279945, 286166, 335934, 373260, 429249, 559890, 572332, 671868, 715415, 839835, 858498, 1119780, 1287747, 1430830, 1679670, 1716996, 2146245, 2575494, 2861660, 3359340, 3863241, 4292490, 5150988, 6438735, 7726482, 8584980, 12877470, 15452964, 19316205, 25754940, 38632410, 77264820]

約数ペア:

[(1, 77264820), (2, 38632410), (3, 25754940), (4, 19316205), (5, 15452964), (6, 12877470), (9, 8584980), (10, 7726482), (12, 6438735), (15, 5150988), (18, 4292490), (20, 3863241), (23, 3359340), (27, 2861660), (30, 2575494), (36, 2146245), (45, 1716996), (46, 1679670), (54, 1430830), (60, 1287747), (69, 1119780), (90, 858498), (92, 839835), (108, 715415), (115, 671868), (135, 572332), (138, 559890), (180, 429249), (207, 373260), (230, 335934), (270, 286166), (276, 279945), (345, 223956), (414, 186630), (460, 167967), (540, 143083), (621, 124420), (690, 111978), (828, 93315), (1035, 74652), (1242, 62210), (1380, 55989), (2070, 37326), (2484, 31105), (3105, 24884), (4140, 18663), (6210, 12442), (6221, 12420)]