28234110

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{83}}^1$

素因数の和:162

約数の個数: 128

約数和(自身を含む): 78382080

約数和(自身を除く): 50147970

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 23, 29, 30, 34, 46, 51, 58, 69, 83, 85, 87, 102, 115, 138, 145, 166, 170, 174, 230, 249, 255, 290, 345, 391, 415, 435, 493, 498, 510, 667, 690, 782, 830, 870, 986, 1173, 1245, 1334, 1411, 1479, 1909, 1955, 2001, 2346, 2407, 2465, 2490, 2822, 2958, 3335, 3818, 3910, 4002, 4233, 4814, 4930, 5727, 5865, 6670, 7055, 7221, 7395, 8466, 9545, 10005, 11339, 11454, 11730, 12035, 14110, 14442, 14790, 19090, 20010, 21165, 22678, 24070, 28635, 32453, 34017, 36105, 40919, 42330, 55361, 56695, 57270, 64906, 68034, 72210, 81838, 97359, 110722, 113390, 122757, 162265, 166083, 170085, 194718, 204595, 245514, 276805, 324530, 332166, 340170, 409190, 486795, 553610, 613785, 830415, 941137, 973590, 1227570, 1660830, 1882274, 2823411, 4705685, 5646822, 9411370, 14117055, 28234110]

約数ペア:

[(1, 28234110), (2, 14117055), (3, 9411370), (5, 5646822), (6, 4705685), (10, 2823411), (15, 1882274), (17, 1660830), (23, 1227570), (29, 973590), (30, 941137), (34, 830415), (46, 613785), (51, 553610), (58, 486795), (69, 409190), (83, 340170), (85, 332166), (87, 324530), (102, 276805), (115, 245514), (138, 204595), (145, 194718), (166, 170085), (170, 166083), (174, 162265), (230, 122757), (249, 113390), (255, 110722), (290, 97359), (345, 81838), (391, 72210), (415, 68034), (435, 64906), (493, 57270), (498, 56695), (510, 55361), (667, 42330), (690, 40919), (782, 36105), (830, 34017), (870, 32453), (986, 28635), (1173, 24070), (1245, 22678), (1334, 21165), (1411, 20010), (1479, 19090), (1909, 14790), (1955, 14442), (2001, 14110), (2346, 12035), (2407, 11730), (2465, 11454), (2490, 11339), (2822, 10005), (2958, 9545), (3335, 8466), (3818, 7395), (3910, 7221), (4002, 7055), (4233, 6670), (4814, 5865), (4930, 5727)]