2255655180

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{916933}}^1$

素因数の和:916986

約数の個数: 48

約数和(自身を含む): 6469886304

約数和(自身を除く): 4214231124

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 41, 60, 82, 123, 164, 205, 246, 410, 492, 615, 820, 1230, 2460, 916933, 1833866, 2750799, 3667732, 4584665, 5501598, 9169330, 11003196, 13753995, 18338660, 27507990, 37594253, 55015980, 75188506, 112782759, 150377012, 187971265, 225565518, 375942530, 451131036, 563913795, 751885060, 1127827590, 2255655180]

約数ペア:

[(1, 2255655180), (2, 1127827590), (3, 751885060), (4, 563913795), (5, 451131036), (6, 375942530), (10, 225565518), (12, 187971265), (15, 150377012), (20, 112782759), (30, 75188506), (41, 55015980), (60, 37594253), (82, 27507990), (123, 18338660), (164, 13753995), (205, 11003196), (246, 9169330), (410, 5501598), (492, 4584665), (615, 3667732), (820, 2750799), (1230, 1833866), (2460, 916933)]