87588930

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{1201}}^1$

素因数の和:1252

約数の個数: 128

約数和(自身を含む): 261709056

約数和(自身を除く): 174120126

約数列:

[1, 2, 3, 5, 6, 10, 11, 13, 15, 17, 22, 26, 30, 33, 34, 39, 51, 55, 65, 66, 78, 85, 102, 110, 130, 143, 165, 170, 187, 195, 221, 255, 286, 330, 374, 390, 429, 442, 510, 561, 663, 715, 858, 935, 1105, 1122, 1201, 1326, 1430, 1870, 2145, 2210, 2402, 2431, 2805, 3315, 3603, 4290, 4862, 5610, 6005, 6630, 7206, 7293, 12010, 12155, 13211, 14586, 15613, 18015, 20417, 24310, 26422, 31226, 36030, 36465, 39633, 40834, 46839, 61251, 66055, 72930, 78065, 79266, 93678, 102085, 122502, 132110, 156130, 171743, 198165, 204170, 224587, 234195, 265421, 306255, 343486, 396330, 449174, 468390, 515229, 530842, 612510, 673761, 796263, 858715, 1030458, 1122935, 1327105, 1347522, 1592526, 1717430, 2245870, 2576145, 2654210, 2919631, 3368805, 3981315, 5152290, 5839262, 6737610, 7962630, 8758893, 14598155, 17517786, 29196310, 43794465, 87588930]

約数ペア:

[(1, 87588930), (2, 43794465), (3, 29196310), (5, 17517786), (6, 14598155), (10, 8758893), (11, 7962630), (13, 6737610), (15, 5839262), (17, 5152290), (22, 3981315), (26, 3368805), (30, 2919631), (33, 2654210), (34, 2576145), (39, 2245870), (51, 1717430), (55, 1592526), (65, 1347522), (66, 1327105), (78, 1122935), (85, 1030458), (102, 858715), (110, 796263), (130, 673761), (143, 612510), (165, 530842), (170, 515229), (187, 468390), (195, 449174), (221, 396330), (255, 343486), (286, 306255), (330, 265421), (374, 234195), (390, 224587), (429, 204170), (442, 198165), (510, 171743), (561, 156130), (663, 132110), (715, 122502), (858, 102085), (935, 93678), (1105, 79266), (1122, 78065), (1201, 72930), (1326, 66055), (1430, 61251), (1870, 46839), (2145, 40834), (2210, 39633), (2402, 36465), (2431, 36030), (2805, 31226), (3315, 26422), (3603, 24310), (4290, 20417), (4862, 18015), (5610, 15613), (6005, 14586), (6630, 13211), (7206, 12155), (7293, 12010)]