61800882

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{223}}^1$

素因数の和:288

約数の個数: 128

約数和(自身を含む): 162570240

約数和(自身を除く): 100769358

約数列:

[1, 2, 3, 6, 11, 13, 17, 19, 22, 26, 33, 34, 38, 39, 51, 57, 66, 78, 102, 114, 143, 187, 209, 221, 223, 247, 286, 323, 374, 418, 429, 442, 446, 494, 561, 627, 646, 663, 669, 741, 858, 969, 1122, 1254, 1326, 1338, 1482, 1938, 2431, 2453, 2717, 2899, 3553, 3791, 4199, 4237, 4862, 4906, 5434, 5798, 7106, 7293, 7359, 7582, 8151, 8398, 8474, 8697, 10659, 11373, 12597, 12711, 14586, 14718, 16302, 17394, 21318, 22746, 25194, 25422, 31889, 41701, 46189, 46607, 49283, 55081, 63778, 72029, 83402, 92378, 93214, 95667, 98566, 110162, 125103, 138567, 139821, 144058, 147849, 165243, 191334, 216087, 250206, 277134, 279642, 295698, 330486, 432174, 542113, 605891, 792319, 936377, 1084226, 1211782, 1584638, 1626339, 1817673, 1872754, 2376957, 2809131, 3252678, 3635346, 4753914, 5618262, 10300147, 20600294, 30900441, 61800882]

約数ペア:

[(1, 61800882), (2, 30900441), (3, 20600294), (6, 10300147), (11, 5618262), (13, 4753914), (17, 3635346), (19, 3252678), (22, 2809131), (26, 2376957), (33, 1872754), (34, 1817673), (38, 1626339), (39, 1584638), (51, 1211782), (57, 1084226), (66, 936377), (78, 792319), (102, 605891), (114, 542113), (143, 432174), (187, 330486), (209, 295698), (221, 279642), (223, 277134), (247, 250206), (286, 216087), (323, 191334), (374, 165243), (418, 147849), (429, 144058), (442, 139821), (446, 138567), (494, 125103), (561, 110162), (627, 98566), (646, 95667), (663, 93214), (669, 92378), (741, 83402), (858, 72029), (969, 63778), (1122, 55081), (1254, 49283), (1326, 46607), (1338, 46189), (1482, 41701), (1938, 31889), (2431, 25422), (2453, 25194), (2717, 22746), (2899, 21318), (3553, 17394), (3791, 16302), (4199, 14718), (4237, 14586), (4862, 12711), (4906, 12597), (5434, 11373), (5798, 10659), (7106, 8697), (7293, 8474), (7359, 8398), (7582, 8151)]