45030030

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{67}}^1\times {\mathrm{521}}^1$

素因数の和:641

約数の個数: 64

約数和(自身を含む): 112451328

約数和(自身を除く): 67421298

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 43, 67, 86, 129, 134, 201, 215, 258, 335, 402, 430, 521, 645, 670, 1005, 1042, 1290, 1563, 2010, 2605, 2881, 3126, 5210, 5762, 7815, 8643, 14405, 15630, 17286, 22403, 28810, 34907, 43215, 44806, 67209, 69814, 86430, 104721, 112015, 134418, 174535, 209442, 224030, 336045, 349070, 523605, 672090, 1047210, 1501001, 3002002, 4503003, 7505005, 9006006, 15010010, 22515015, 45030030]

約数ペア:

[(1, 45030030), (2, 22515015), (3, 15010010), (5, 9006006), (6, 7505005), (10, 4503003), (15, 3002002), (30, 1501001), (43, 1047210), (67, 672090), (86, 523605), (129, 349070), (134, 336045), (201, 224030), (215, 209442), (258, 174535), (335, 134418), (402, 112015), (430, 104721), (521, 86430), (645, 69814), (670, 67209), (1005, 44806), (1042, 43215), (1290, 34907), (1563, 28810), (2010, 22403), (2605, 17286), (2881, 15630), (3126, 14405), (5210, 8643), (5762, 7815)]