11223870

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{97}}^1$

素因数の和:162

約数の個数: 128

約数和(自身を含む): 33868800

約数和(自身を除く): 22644930

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 19, 21, 29, 30, 35, 38, 42, 57, 58, 70, 87, 95, 97, 105, 114, 133, 145, 174, 190, 194, 203, 210, 266, 285, 290, 291, 399, 406, 435, 485, 551, 570, 582, 609, 665, 679, 798, 870, 970, 1015, 1102, 1218, 1330, 1358, 1455, 1653, 1843, 1995, 2030, 2037, 2755, 2813, 2910, 3045, 3306, 3395, 3686, 3857, 3990, 4074, 5510, 5529, 5626, 6090, 6790, 7714, 8265, 8439, 9215, 10185, 11058, 11571, 12901, 14065, 16530, 16878, 18430, 19285, 19691, 20370, 23142, 25802, 27645, 28130, 38570, 38703, 39382, 42195, 53447, 55290, 57855, 59073, 64505, 77406, 84390, 98455, 106894, 115710, 118146, 129010, 160341, 193515, 196910, 267235, 295365, 320682, 374129, 387030, 534470, 590730, 748258, 801705, 1122387, 1603410, 1870645, 2244774, 3741290, 5611935, 11223870]

約数ペア:

[(1, 11223870), (2, 5611935), (3, 3741290), (5, 2244774), (6, 1870645), (7, 1603410), (10, 1122387), (14, 801705), (15, 748258), (19, 590730), (21, 534470), (29, 387030), (30, 374129), (35, 320682), (38, 295365), (42, 267235), (57, 196910), (58, 193515), (70, 160341), (87, 129010), (95, 118146), (97, 115710), (105, 106894), (114, 98455), (133, 84390), (145, 77406), (174, 64505), (190, 59073), (194, 57855), (203, 55290), (210, 53447), (266, 42195), (285, 39382), (290, 38703), (291, 38570), (399, 28130), (406, 27645), (435, 25802), (485, 23142), (551, 20370), (570, 19691), (582, 19285), (609, 18430), (665, 16878), (679, 16530), (798, 14065), (870, 12901), (970, 11571), (1015, 11058), (1102, 10185), (1218, 9215), (1330, 8439), (1358, 8265), (1455, 7714), (1653, 6790), (1843, 6090), (1995, 5626), (2030, 5529), (2037, 5510), (2755, 4074), (2813, 3990), (2910, 3857), (3045, 3686), (3306, 3395)]