73319130

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{173}}^1\times {\mathrm{277}}^1$

素因数の和:480

約数の個数: 96

約数和(自身を含む): 203742864

約数和(自身を除く): 130423734

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 17, 18, 30, 34, 45, 51, 85, 90, 102, 153, 170, 173, 255, 277, 306, 346, 510, 519, 554, 765, 831, 865, 1038, 1385, 1530, 1557, 1662, 1730, 2493, 2595, 2770, 2941, 3114, 4155, 4709, 4986, 5190, 5882, 7785, 8310, 8823, 9418, 12465, 14127, 14705, 15570, 17646, 23545, 24930, 26469, 28254, 29410, 42381, 44115, 47090, 47921, 52938, 70635, 84762, 88230, 95842, 132345, 141270, 143763, 211905, 239605, 264690, 287526, 423810, 431289, 479210, 718815, 814657, 862578, 1437630, 1629314, 2156445, 2443971, 4073285, 4312890, 4887942, 7331913, 8146570, 12219855, 14663826, 24439710, 36659565, 73319130]

約数ペア:

[(1, 73319130), (2, 36659565), (3, 24439710), (5, 14663826), (6, 12219855), (9, 8146570), (10, 7331913), (15, 4887942), (17, 4312890), (18, 4073285), (30, 2443971), (34, 2156445), (45, 1629314), (51, 1437630), (85, 862578), (90, 814657), (102, 718815), (153, 479210), (170, 431289), (173, 423810), (255, 287526), (277, 264690), (306, 239605), (346, 211905), (510, 143763), (519, 141270), (554, 132345), (765, 95842), (831, 88230), (865, 84762), (1038, 70635), (1385, 52938), (1530, 47921), (1557, 47090), (1662, 44115), (1730, 42381), (2493, 29410), (2595, 28254), (2770, 26469), (2941, 24930), (3114, 23545), (4155, 17646), (4709, 15570), (4986, 14705), (5190, 14127), (5882, 12465), (7785, 9418), (8310, 8823)]