87580770

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{2069}}^1$

素因数の和:2179

約数の個数: 64

約数和(自身を含む): 225348480

約数和(自身を除く): 137767710

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 30, 34, 51, 83, 85, 102, 166, 170, 249, 255, 415, 498, 510, 830, 1245, 1411, 2069, 2490, 2822, 4138, 4233, 6207, 7055, 8466, 10345, 12414, 14110, 20690, 21165, 31035, 35173, 42330, 62070, 70346, 105519, 171727, 175865, 211038, 343454, 351730, 515181, 527595, 858635, 1030362, 1055190, 1717270, 2575905, 2919359, 5151810, 5838718, 8758077, 14596795, 17516154, 29193590, 43790385, 87580770]

約数ペア:

[(1, 87580770), (2, 43790385), (3, 29193590), (5, 17516154), (6, 14596795), (10, 8758077), (15, 5838718), (17, 5151810), (30, 2919359), (34, 2575905), (51, 1717270), (83, 1055190), (85, 1030362), (102, 858635), (166, 527595), (170, 515181), (249, 351730), (255, 343454), (415, 211038), (498, 175865), (510, 171727), (830, 105519), (1245, 70346), (1411, 62070), (2069, 42330), (2490, 35173), (2822, 31035), (4138, 21165), (4233, 20690), (6207, 14110), (7055, 12414), (8466, 10345)]