145136310

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{631}}^1$

素因数の和:710

約数の個数: 128

約数和(自身を含む): 412812288

約数和(自身を除く): 267675978

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 17, 22, 30, 33, 34, 41, 51, 55, 66, 82, 85, 102, 110, 123, 165, 170, 187, 205, 246, 255, 330, 374, 410, 451, 510, 561, 615, 631, 697, 902, 935, 1122, 1230, 1262, 1353, 1394, 1870, 1893, 2091, 2255, 2706, 2805, 3155, 3485, 3786, 4182, 4510, 5610, 6310, 6765, 6941, 6970, 7667, 9465, 10455, 10727, 13530, 13882, 15334, 18930, 20823, 20910, 21454, 23001, 25871, 32181, 34705, 38335, 41646, 46002, 51742, 53635, 64362, 69410, 76670, 77613, 104115, 107270, 115005, 117997, 129355, 155226, 160905, 208230, 230010, 235994, 258710, 284581, 321810, 353991, 388065, 439807, 569162, 589985, 707982, 776130, 853743, 879614, 1179970, 1319421, 1422905, 1707486, 1769955, 2199035, 2638842, 2845810, 3539910, 4268715, 4398070, 4837877, 6597105, 8537430, 9675754, 13194210, 14513631, 24189385, 29027262, 48378770, 72568155, 145136310]

約数ペア:

[(1, 145136310), (2, 72568155), (3, 48378770), (5, 29027262), (6, 24189385), (10, 14513631), (11, 13194210), (15, 9675754), (17, 8537430), (22, 6597105), (30, 4837877), (33, 4398070), (34, 4268715), (41, 3539910), (51, 2845810), (55, 2638842), (66, 2199035), (82, 1769955), (85, 1707486), (102, 1422905), (110, 1319421), (123, 1179970), (165, 879614), (170, 853743), (187, 776130), (205, 707982), (246, 589985), (255, 569162), (330, 439807), (374, 388065), (410, 353991), (451, 321810), (510, 284581), (561, 258710), (615, 235994), (631, 230010), (697, 208230), (902, 160905), (935, 155226), (1122, 129355), (1230, 117997), (1262, 115005), (1353, 107270), (1394, 104115), (1870, 77613), (1893, 76670), (2091, 69410), (2255, 64362), (2706, 53635), (2805, 51742), (3155, 46002), (3485, 41646), (3786, 38335), (4182, 34705), (4510, 32181), (5610, 25871), (6310, 23001), (6765, 21454), (6941, 20910), (6970, 20823), (7667, 18930), (9465, 15334), (10455, 13882), (10727, 13530)]