73767675

素因数分解:

$3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{1231}}^1$

素因数の和:1308

約数の個数: 48

約数和(自身を含む): 131991552

約数和(自身を除く): 58223877

約数列:

[1, 3, 5, 15, 17, 25, 47, 51, 75, 85, 141, 235, 255, 425, 705, 799, 1175, 1231, 1275, 2397, 3525, 3693, 3995, 6155, 11985, 18465, 19975, 20927, 30775, 57857, 59925, 62781, 92325, 104635, 173571, 289285, 313905, 523175, 867855, 983569, 1446425, 1569525, 2950707, 4339275, 4917845, 14753535, 24589225, 73767675]

約数ペア:

[(1, 73767675), (3, 24589225), (5, 14753535), (15, 4917845), (17, 4339275), (25, 2950707), (47, 1569525), (51, 1446425), (75, 983569), (85, 867855), (141, 523175), (235, 313905), (255, 289285), (425, 173571), (705, 104635), (799, 92325), (1175, 62781), (1231, 59925), (1275, 57857), (2397, 30775), (3525, 20927), (3693, 19975), (3995, 18465), (6155, 11985)]