5522920

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{43}}^1$

素因数の和:99

約数の個数: 96

約数和(自身を含む): 14493600

約数和(自身を除く): 8970680

約数列:

[1, 2, 4, 5, 8, 10, 13, 19, 20, 26, 38, 40, 43, 52, 65, 76, 86, 95, 104, 130, 152, 169, 172, 190, 215, 247, 260, 338, 344, 380, 430, 494, 520, 559, 676, 760, 817, 845, 860, 988, 1118, 1235, 1352, 1634, 1690, 1720, 1976, 2236, 2470, 2795, 3211, 3268, 3380, 4085, 4472, 4940, 5590, 6422, 6536, 6760, 7267, 8170, 9880, 10621, 11180, 12844, 14534, 16055, 16340, 21242, 22360, 25688, 29068, 32110, 32680, 36335, 42484, 53105, 58136, 64220, 72670, 84968, 106210, 128440, 138073, 145340, 212420, 276146, 290680, 424840, 552292, 690365, 1104584, 1380730, 2761460, 5522920]

約数ペア:

[(1, 5522920), (2, 2761460), (4, 1380730), (5, 1104584), (8, 690365), (10, 552292), (13, 424840), (19, 290680), (20, 276146), (26, 212420), (38, 145340), (40, 138073), (43, 128440), (52, 106210), (65, 84968), (76, 72670), (86, 64220), (95, 58136), (104, 53105), (130, 42484), (152, 36335), (169, 32680), (172, 32110), (190, 29068), (215, 25688), (247, 22360), (260, 21242), (338, 16340), (344, 16055), (380, 14534), (430, 12844), (494, 11180), (520, 10621), (559, 9880), (676, 8170), (760, 7267), (817, 6760), (845, 6536), (860, 6422), (988, 5590), (1118, 4940), (1235, 4472), (1352, 4085), (1634, 3380), (1690, 3268), (1720, 3211), (1976, 2795), (2236, 2470)]