143926380

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{61507}}^1$

素因数の和:61535

約数の個数: 72

約数和(自身を含む): 470167152

約数和(自身を除く): 326240772

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 30, 36, 39, 45, 52, 60, 65, 78, 90, 117, 130, 156, 180, 195, 234, 260, 390, 468, 585, 780, 1170, 2340, 61507, 123014, 184521, 246028, 307535, 369042, 553563, 615070, 738084, 799591, 922605, 1107126, 1230140, 1599182, 1845210, 2214252, 2398773, 2767815, 3198364, 3690420, 3997955, 4797546, 5535630, 7196319, 7995910, 9595092, 11071260, 11993865, 14392638, 15991820, 23987730, 28785276, 35981595, 47975460, 71963190, 143926380]

約数ペア:

[(1, 143926380), (2, 71963190), (3, 47975460), (4, 35981595), (5, 28785276), (6, 23987730), (9, 15991820), (10, 14392638), (12, 11993865), (13, 11071260), (15, 9595092), (18, 7995910), (20, 7196319), (26, 5535630), (30, 4797546), (36, 3997955), (39, 3690420), (45, 3198364), (52, 2767815), (60, 2398773), (65, 2214252), (78, 1845210), (90, 1599182), (117, 1230140), (130, 1107126), (156, 922605), (180, 799591), (195, 738084), (234, 615070), (260, 553563), (390, 369042), (468, 307535), (585, 246028), (780, 184521), (1170, 123014), (2340, 61507)]