9561330

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{149}}^1$

素因数の和:216

約数の個数: 96

約数和(自身を含む): 26956800

約数和(自身を除く): 17395470

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 23, 30, 31, 45, 46, 62, 69, 90, 93, 115, 138, 149, 155, 186, 207, 230, 279, 298, 310, 345, 414, 447, 465, 558, 690, 713, 745, 894, 930, 1035, 1341, 1395, 1426, 1490, 2070, 2139, 2235, 2682, 2790, 3427, 3565, 4278, 4470, 4619, 6417, 6705, 6854, 7130, 9238, 10281, 10695, 12834, 13410, 13857, 17135, 20562, 21390, 23095, 27714, 30843, 32085, 34270, 41571, 46190, 51405, 61686, 64170, 69285, 83142, 102810, 106237, 138570, 154215, 207855, 212474, 308430, 318711, 415710, 531185, 637422, 956133, 1062370, 1593555, 1912266, 3187110, 4780665, 9561330]

約数ペア:

[(1, 9561330), (2, 4780665), (3, 3187110), (5, 1912266), (6, 1593555), (9, 1062370), (10, 956133), (15, 637422), (18, 531185), (23, 415710), (30, 318711), (31, 308430), (45, 212474), (46, 207855), (62, 154215), (69, 138570), (90, 106237), (93, 102810), (115, 83142), (138, 69285), (149, 64170), (155, 61686), (186, 51405), (207, 46190), (230, 41571), (279, 34270), (298, 32085), (310, 30843), (345, 27714), (414, 23095), (447, 21390), (465, 20562), (558, 17135), (690, 13857), (713, 13410), (745, 12834), (894, 10695), (930, 10281), (1035, 9238), (1341, 7130), (1395, 6854), (1426, 6705), (1490, 6417), (2070, 4619), (2139, 4470), (2235, 4278), (2682, 3565), (2790, 3427)]