22551270

素因数分解:

$2^1\times 3^1\times 5^1\times 7^2\times {\mathrm{23}}^2\times {\mathrm{29}}^1$

素因数の和:99

約数の個数: 144

約数和(自身を含む): 68085360

約数和(自身を除く): 45534090

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 23, 29, 30, 35, 42, 46, 49, 58, 69, 70, 87, 98, 105, 115, 138, 145, 147, 161, 174, 203, 210, 230, 245, 290, 294, 322, 345, 406, 435, 483, 490, 529, 609, 667, 690, 735, 805, 870, 966, 1015, 1058, 1127, 1218, 1334, 1421, 1470, 1587, 1610, 2001, 2030, 2254, 2415, 2645, 2842, 3045, 3174, 3335, 3381, 3703, 4002, 4263, 4669, 4830, 5290, 5635, 6090, 6670, 6762, 7105, 7406, 7935, 8526, 9338, 10005, 11109, 11270, 14007, 14210, 15341, 15870, 16905, 18515, 20010, 21315, 22218, 23345, 25921, 28014, 30682, 32683, 33810, 37030, 42630, 46023, 46690, 51842, 55545, 65366, 70035, 76705, 77763, 92046, 98049, 107387, 111090, 129605, 140070, 153410, 155526, 163415, 196098, 214774, 230115, 259210, 322161, 326830, 388815, 460230, 490245, 536935, 644322, 751709, 777630, 980490, 1073870, 1503418, 1610805, 2255127, 3221610, 3758545, 4510254, 7517090, 11275635, 22551270]

約数ペア:

[(1, 22551270), (2, 11275635), (3, 7517090), (5, 4510254), (6, 3758545), (7, 3221610), (10, 2255127), (14, 1610805), (15, 1503418), (21, 1073870), (23, 980490), (29, 777630), (30, 751709), (35, 644322), (42, 536935), (46, 490245), (49, 460230), (58, 388815), (69, 326830), (70, 322161), (87, 259210), (98, 230115), (105, 214774), (115, 196098), (138, 163415), (145, 155526), (147, 153410), (161, 140070), (174, 129605), (203, 111090), (210, 107387), (230, 98049), (245, 92046), (290, 77763), (294, 76705), (322, 70035), (345, 65366), (406, 55545), (435, 51842), (483, 46690), (490, 46023), (529, 42630), (609, 37030), (667, 33810), (690, 32683), (735, 30682), (805, 28014), (870, 25921), (966, 23345), (1015, 22218), (1058, 21315), (1127, 20010), (1218, 18515), (1334, 16905), (1421, 15870), (1470, 15341), (1587, 14210), (1610, 14007), (2001, 11270), (2030, 11109), (2254, 10005), (2415, 9338), (2645, 8526), (2842, 7935), (3045, 7406), (3174, 7105), (3335, 6762), (3381, 6670), (3703, 6090), (4002, 5635), (4263, 5290), (4669, 4830)]