22360860

素因数分解:

$2^2\times 3^5\times 5^1\times {\mathrm{43}}^1\times {\mathrm{107}}^1$

素因数の和:174

約数の個数: 144

約数和(自身を含む): 72648576

約数和(自身を除く): 50287716

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 43, 45, 54, 60, 81, 86, 90, 107, 108, 129, 135, 162, 172, 180, 214, 215, 243, 258, 270, 321, 324, 387, 405, 428, 430, 486, 516, 535, 540, 642, 645, 774, 810, 860, 963, 972, 1070, 1161, 1215, 1284, 1290, 1548, 1605, 1620, 1926, 1935, 2140, 2322, 2430, 2580, 2889, 3210, 3483, 3852, 3870, 4601, 4644, 4815, 4860, 5778, 5805, 6420, 6966, 7740, 8667, 9202, 9630, 10449, 11556, 11610, 13803, 13932, 14445, 17334, 17415, 18404, 19260, 20898, 23005, 23220, 26001, 27606, 28890, 34668, 34830, 41409, 41796, 43335, 46010, 52002, 52245, 55212, 57780, 69015, 69660, 82818, 86670, 92020, 104004, 104490, 124227, 130005, 138030, 165636, 173340, 207045, 208980, 248454, 260010, 276060, 372681, 414090, 496908, 520020, 621135, 745362, 828180, 1118043, 1242270, 1490724, 1863405, 2236086, 2484540, 3726810, 4472172, 5590215, 7453620, 11180430, 22360860]

約数ペア:

[(1, 22360860), (2, 11180430), (3, 7453620), (4, 5590215), (5, 4472172), (6, 3726810), (9, 2484540), (10, 2236086), (12, 1863405), (15, 1490724), (18, 1242270), (20, 1118043), (27, 828180), (30, 745362), (36, 621135), (43, 520020), (45, 496908), (54, 414090), (60, 372681), (81, 276060), (86, 260010), (90, 248454), (107, 208980), (108, 207045), (129, 173340), (135, 165636), (162, 138030), (172, 130005), (180, 124227), (214, 104490), (215, 104004), (243, 92020), (258, 86670), (270, 82818), (321, 69660), (324, 69015), (387, 57780), (405, 55212), (428, 52245), (430, 52002), (486, 46010), (516, 43335), (535, 41796), (540, 41409), (642, 34830), (645, 34668), (774, 28890), (810, 27606), (860, 26001), (963, 23220), (972, 23005), (1070, 20898), (1161, 19260), (1215, 18404), (1284, 17415), (1290, 17334), (1548, 14445), (1605, 13932), (1620, 13803), (1926, 11610), (1935, 11556), (2140, 10449), (2322, 9630), (2430, 9202), (2580, 8667), (2889, 7740), (3210, 6966), (3483, 6420), (3852, 5805), (3870, 5778), (4601, 4860), (4644, 4815)]