2130480030

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{443}}^1\times {\mathrm{22901}}^1$

素因数の和:23361

約数の個数: 64

約数和(自身を含む): 5857049088

約数和(自身を除く): 3726569058

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 443, 886, 1329, 2215, 2658, 3101, 4430, 6202, 6645, 9303, 13290, 15505, 18606, 22901, 31010, 45802, 46515, 68703, 93030, 114505, 137406, 160307, 229010, 320614, 343515, 480921, 687030, 801535, 961842, 1603070, 2404605, 4809210, 10145143, 20290286, 30435429, 50725715, 60870858, 71016001, 101451430, 142032002, 152177145, 213048003, 304354290, 355080005, 426096006, 710160010, 1065240015, 2130480030]

約数ペア:

[(1, 2130480030), (2, 1065240015), (3, 710160010), (5, 426096006), (6, 355080005), (7, 304354290), (10, 213048003), (14, 152177145), (15, 142032002), (21, 101451430), (30, 71016001), (35, 60870858), (42, 50725715), (70, 30435429), (105, 20290286), (210, 10145143), (443, 4809210), (886, 2404605), (1329, 1603070), (2215, 961842), (2658, 801535), (3101, 687030), (4430, 480921), (6202, 343515), (6645, 320614), (9303, 229010), (13290, 160307), (15505, 137406), (18606, 114505), (22901, 93030), (31010, 68703), (45802, 46515)]