72933720

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{89}}^1\times {\mathrm{6829}}^1$

素因数の和:6932

約数の個数: 64

約数和(自身を含む): 221292000

約数和(自身を除く): 148358280

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 89, 120, 178, 267, 356, 445, 534, 712, 890, 1068, 1335, 1780, 2136, 2670, 3560, 5340, 6829, 10680, 13658, 20487, 27316, 34145, 40974, 54632, 68290, 81948, 102435, 136580, 163896, 204870, 273160, 409740, 607781, 819480, 1215562, 1823343, 2431124, 3038905, 3646686, 4862248, 6077810, 7293372, 9116715, 12155620, 14586744, 18233430, 24311240, 36466860, 72933720]

約数ペア:

[(1, 72933720), (2, 36466860), (3, 24311240), (4, 18233430), (5, 14586744), (6, 12155620), (8, 9116715), (10, 7293372), (12, 6077810), (15, 4862248), (20, 3646686), (24, 3038905), (30, 2431124), (40, 1823343), (60, 1215562), (89, 819480), (120, 607781), (178, 409740), (267, 273160), (356, 204870), (445, 163896), (534, 136580), (712, 102435), (890, 81948), (1068, 68290), (1335, 54632), (1780, 40974), (2136, 34145), (2670, 27316), (3560, 20487), (5340, 13658), (6829, 10680)]