22354290

素因数分解:

$2^1\times 3^2\times 5^1\times 7^2\times {\mathrm{37}}^1\times {\mathrm{137}}^1$

素因数の和:201

約数の個数: 144

約数和(自身を含む): 69944472

約数和(自身を除く): 47590182

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 37, 42, 45, 49, 63, 70, 74, 90, 98, 105, 111, 126, 137, 147, 185, 210, 222, 245, 259, 274, 294, 315, 333, 370, 411, 441, 490, 518, 555, 630, 666, 685, 735, 777, 822, 882, 959, 1110, 1233, 1295, 1370, 1470, 1554, 1665, 1813, 1918, 2055, 2205, 2331, 2466, 2590, 2877, 3330, 3626, 3885, 4110, 4410, 4662, 4795, 5069, 5439, 5754, 6165, 6713, 7770, 8631, 9065, 9590, 10138, 10878, 11655, 12330, 13426, 14385, 15207, 16317, 17262, 18130, 20139, 23310, 25345, 27195, 28770, 30414, 32634, 33565, 35483, 40278, 43155, 45621, 50690, 54390, 60417, 67130, 70966, 76035, 81585, 86310, 91242, 100695, 106449, 120834, 152070, 163170, 177415, 201390, 212898, 228105, 248381, 302085, 319347, 354830, 456210, 496762, 532245, 604170, 638694, 745143, 1064490, 1241905, 1490286, 1596735, 2235429, 2483810, 3193470, 3725715, 4470858, 7451430, 11177145, 22354290]

約数ペア:

[(1, 22354290), (2, 11177145), (3, 7451430), (5, 4470858), (6, 3725715), (7, 3193470), (9, 2483810), (10, 2235429), (14, 1596735), (15, 1490286), (18, 1241905), (21, 1064490), (30, 745143), (35, 638694), (37, 604170), (42, 532245), (45, 496762), (49, 456210), (63, 354830), (70, 319347), (74, 302085), (90, 248381), (98, 228105), (105, 212898), (111, 201390), (126, 177415), (137, 163170), (147, 152070), (185, 120834), (210, 106449), (222, 100695), (245, 91242), (259, 86310), (274, 81585), (294, 76035), (315, 70966), (333, 67130), (370, 60417), (411, 54390), (441, 50690), (490, 45621), (518, 43155), (555, 40278), (630, 35483), (666, 33565), (685, 32634), (735, 30414), (777, 28770), (822, 27195), (882, 25345), (959, 23310), (1110, 20139), (1233, 18130), (1295, 17262), (1370, 16317), (1470, 15207), (1554, 14385), (1665, 13426), (1813, 12330), (1918, 11655), (2055, 10878), (2205, 10138), (2331, 9590), (2466, 9065), (2590, 8631), (2877, 7770), (3330, 6713), (3626, 6165), (3885, 5754), (4110, 5439), (4410, 5069), (4662, 4795)]