22645530

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^2\times {\mathrm{41}}^1$

素因数の和:109

約数の個数: 144

約数和(自身を含む): 67400424

約数和(自身を除く): 44754894

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 17, 18, 19, 30, 34, 38, 41, 45, 51, 57, 82, 85, 90, 95, 102, 114, 123, 153, 170, 171, 190, 205, 246, 255, 285, 306, 323, 342, 361, 369, 410, 510, 570, 615, 646, 697, 722, 738, 765, 779, 855, 969, 1083, 1230, 1394, 1530, 1558, 1615, 1710, 1805, 1845, 1938, 2091, 2166, 2337, 2907, 3230, 3249, 3485, 3610, 3690, 3895, 4182, 4674, 4845, 5415, 5814, 6137, 6273, 6498, 6970, 7011, 7790, 9690, 10455, 10830, 11685, 12274, 12546, 13243, 14022, 14535, 14801, 16245, 18411, 20910, 23370, 26486, 29070, 29602, 30685, 31365, 32490, 35055, 36822, 39729, 44403, 55233, 61370, 62730, 66215, 70110, 74005, 79458, 88806, 92055, 110466, 119187, 132430, 133209, 148010, 184110, 198645, 222015, 238374, 251617, 266418, 276165, 397290, 444030, 503234, 552330, 595935, 666045, 754851, 1191870, 1258085, 1332090, 1509702, 2264553, 2516170, 3774255, 4529106, 7548510, 11322765, 22645530]

約数ペア:

[(1, 22645530), (2, 11322765), (3, 7548510), (5, 4529106), (6, 3774255), (9, 2516170), (10, 2264553), (15, 1509702), (17, 1332090), (18, 1258085), (19, 1191870), (30, 754851), (34, 666045), (38, 595935), (41, 552330), (45, 503234), (51, 444030), (57, 397290), (82, 276165), (85, 266418), (90, 251617), (95, 238374), (102, 222015), (114, 198645), (123, 184110), (153, 148010), (170, 133209), (171, 132430), (190, 119187), (205, 110466), (246, 92055), (255, 88806), (285, 79458), (306, 74005), (323, 70110), (342, 66215), (361, 62730), (369, 61370), (410, 55233), (510, 44403), (570, 39729), (615, 36822), (646, 35055), (697, 32490), (722, 31365), (738, 30685), (765, 29602), (779, 29070), (855, 26486), (969, 23370), (1083, 20910), (1230, 18411), (1394, 16245), (1530, 14801), (1558, 14535), (1615, 14022), (1710, 13243), (1805, 12546), (1845, 12274), (1938, 11685), (2091, 10830), (2166, 10455), (2337, 9690), (2907, 7790), (3230, 7011), (3249, 6970), (3485, 6498), (3610, 6273), (3690, 6137), (3895, 5814), (4182, 5415), (4674, 4845)]