7890532830

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{787}}^1\times {\mathrm{6553}}^1$

素因数の和:7370

約数の個数: 96

約数和(自身を含む): 21753093024

約数和(自身を除く): 13862560194

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 17, 18, 30, 34, 45, 51, 85, 90, 102, 153, 170, 255, 306, 510, 765, 787, 1530, 1574, 2361, 3935, 4722, 6553, 7083, 7870, 11805, 13106, 13379, 14166, 19659, 23610, 26758, 32765, 35415, 39318, 40137, 58977, 65530, 66895, 70830, 80274, 98295, 111401, 117954, 120411, 133790, 196590, 200685, 222802, 240822, 294885, 334203, 401370, 557005, 589770, 602055, 668406, 1002609, 1114010, 1204110, 1671015, 2005218, 3342030, 5013045, 5157211, 10026090, 10314422, 15471633, 25786055, 30943266, 46414899, 51572110, 77358165, 87672587, 92829798, 154716330, 175345174, 232074495, 263017761, 438362935, 464148990, 526035522, 789053283, 876725870, 1315088805, 1578106566, 2630177610, 3945266415, 7890532830]

約数ペア:

[(1, 7890532830), (2, 3945266415), (3, 2630177610), (5, 1578106566), (6, 1315088805), (9, 876725870), (10, 789053283), (15, 526035522), (17, 464148990), (18, 438362935), (30, 263017761), (34, 232074495), (45, 175345174), (51, 154716330), (85, 92829798), (90, 87672587), (102, 77358165), (153, 51572110), (170, 46414899), (255, 30943266), (306, 25786055), (510, 15471633), (765, 10314422), (787, 10026090), (1530, 5157211), (1574, 5013045), (2361, 3342030), (3935, 2005218), (4722, 1671015), (6553, 1204110), (7083, 1114010), (7870, 1002609), (11805, 668406), (13106, 602055), (13379, 589770), (14166, 557005), (19659, 401370), (23610, 334203), (26758, 294885), (32765, 240822), (35415, 222802), (39318, 200685), (40137, 196590), (58977, 133790), (65530, 120411), (66895, 117954), (70830, 111401), (80274, 98295)]