43138920

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{2971}}^1$

素因数の和:3007

約数の個数: 96

約数和(自身を含む): 142299360

約数和(自身を除く): 99160440

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 30, 33, 40, 44, 55, 60, 66, 88, 110, 120, 121, 132, 165, 220, 242, 264, 330, 363, 440, 484, 605, 660, 726, 968, 1210, 1320, 1452, 1815, 2420, 2904, 2971, 3630, 4840, 5942, 7260, 8913, 11884, 14520, 14855, 17826, 23768, 29710, 32681, 35652, 44565, 59420, 65362, 71304, 89130, 98043, 118840, 130724, 163405, 178260, 196086, 261448, 326810, 356520, 359491, 392172, 490215, 653620, 718982, 784344, 980430, 1078473, 1307240, 1437964, 1797455, 1960860, 2156946, 2875928, 3594910, 3921720, 4313892, 5392365, 7189820, 8627784, 10784730, 14379640, 21569460, 43138920]

約数ペア:

[(1, 43138920), (2, 21569460), (3, 14379640), (4, 10784730), (5, 8627784), (6, 7189820), (8, 5392365), (10, 4313892), (11, 3921720), (12, 3594910), (15, 2875928), (20, 2156946), (22, 1960860), (24, 1797455), (30, 1437964), (33, 1307240), (40, 1078473), (44, 980430), (55, 784344), (60, 718982), (66, 653620), (88, 490215), (110, 392172), (120, 359491), (121, 356520), (132, 326810), (165, 261448), (220, 196086), (242, 178260), (264, 163405), (330, 130724), (363, 118840), (440, 98043), (484, 89130), (605, 71304), (660, 65362), (726, 59420), (968, 44565), (1210, 35652), (1320, 32681), (1452, 29710), (1815, 23768), (2420, 17826), (2904, 14855), (2971, 14520), (3630, 11884), (4840, 8913), (5942, 7260)]