22650390

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{157}}^1\times {\mathrm{229}}^1$

素因数の和:406

約数の個数: 96

約数和(自身を含む): 68028480

約数和(自身を除く): 45378090

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 63, 70, 90, 105, 126, 157, 210, 229, 314, 315, 458, 471, 630, 687, 785, 942, 1099, 1145, 1374, 1413, 1570, 1603, 2061, 2198, 2290, 2355, 2826, 3206, 3297, 3435, 4122, 4710, 4809, 5495, 6594, 6870, 7065, 8015, 9618, 9891, 10305, 10990, 14130, 14427, 16030, 16485, 19782, 20610, 24045, 28854, 32970, 35953, 48090, 49455, 71906, 72135, 98910, 107859, 144270, 179765, 215718, 251671, 323577, 359530, 503342, 539295, 647154, 755013, 1078590, 1258355, 1510026, 1617885, 2265039, 2516710, 3235770, 3775065, 4530078, 7550130, 11325195, 22650390]

約数ペア:

[(1, 22650390), (2, 11325195), (3, 7550130), (5, 4530078), (6, 3775065), (7, 3235770), (9, 2516710), (10, 2265039), (14, 1617885), (15, 1510026), (18, 1258355), (21, 1078590), (30, 755013), (35, 647154), (42, 539295), (45, 503342), (63, 359530), (70, 323577), (90, 251671), (105, 215718), (126, 179765), (157, 144270), (210, 107859), (229, 98910), (314, 72135), (315, 71906), (458, 49455), (471, 48090), (630, 35953), (687, 32970), (785, 28854), (942, 24045), (1099, 20610), (1145, 19782), (1374, 16485), (1413, 16030), (1570, 14427), (1603, 14130), (2061, 10990), (2198, 10305), (2290, 9891), (2355, 9618), (2826, 8015), (3206, 7065), (3297, 6870), (3435, 6594), (4122, 5495), (4710, 4809)]