73336100

素因数分解:

$2^2\times 5^2\times {\mathrm{53}}^1\times {\mathrm{101}}^1\times {\mathrm{137}}^1$

素因数の和:305

約数の個数: 72

約数和(自身を含む): 164942568

約数和(自身を除く): 91606468

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 53, 100, 101, 106, 137, 202, 212, 265, 274, 404, 505, 530, 548, 685, 1010, 1060, 1325, 1370, 2020, 2525, 2650, 2740, 3425, 5050, 5300, 5353, 6850, 7261, 10100, 10706, 13700, 13837, 14522, 21412, 26765, 27674, 29044, 36305, 53530, 55348, 69185, 72610, 107060, 133825, 138370, 145220, 181525, 267650, 276740, 345925, 363050, 535300, 691850, 726100, 733361, 1383700, 1466722, 2933444, 3666805, 7333610, 14667220, 18334025, 36668050, 73336100]

約数ペア:

[(1, 73336100), (2, 36668050), (4, 18334025), (5, 14667220), (10, 7333610), (20, 3666805), (25, 2933444), (50, 1466722), (53, 1383700), (100, 733361), (101, 726100), (106, 691850), (137, 535300), (202, 363050), (212, 345925), (265, 276740), (274, 267650), (404, 181525), (505, 145220), (530, 138370), (548, 133825), (685, 107060), (1010, 72610), (1060, 69185), (1325, 55348), (1370, 53530), (2020, 36305), (2525, 29044), (2650, 27674), (2740, 26765), (3425, 21412), (5050, 14522), (5300, 13837), (5353, 13700), (6850, 10706), (7261, 10100)]