8161553970

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{149}}^1\times {\mathrm{35801}}^1$

素因数の和:35980

約数の個数: 96

約数和(自身を含む): 22619703600

約数和(自身を除く): 14458149630

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 17, 18, 30, 34, 45, 51, 85, 90, 102, 149, 153, 170, 255, 298, 306, 447, 510, 745, 765, 894, 1341, 1490, 1530, 2235, 2533, 2682, 4470, 5066, 6705, 7599, 12665, 13410, 15198, 22797, 25330, 35801, 37995, 45594, 71602, 75990, 107403, 113985, 179005, 214806, 227970, 322209, 358010, 537015, 608617, 644418, 1074030, 1217234, 1611045, 1825851, 3043085, 3222090, 3651702, 5334349, 5477553, 6086170, 9129255, 10668698, 10955106, 16003047, 18258510, 26671745, 27387765, 32006094, 48009141, 53343490, 54775530, 80015235, 90683933, 96018282, 160030470, 181367866, 240045705, 272051799, 453419665, 480091410, 544103598, 816155397, 906839330, 1360258995, 1632310794, 2720517990, 4080776985, 8161553970]

約数ペア:

[(1, 8161553970), (2, 4080776985), (3, 2720517990), (5, 1632310794), (6, 1360258995), (9, 906839330), (10, 816155397), (15, 544103598), (17, 480091410), (18, 453419665), (30, 272051799), (34, 240045705), (45, 181367866), (51, 160030470), (85, 96018282), (90, 90683933), (102, 80015235), (149, 54775530), (153, 53343490), (170, 48009141), (255, 32006094), (298, 27387765), (306, 26671745), (447, 18258510), (510, 16003047), (745, 10955106), (765, 10668698), (894, 9129255), (1341, 6086170), (1490, 5477553), (1530, 5334349), (2235, 3651702), (2533, 3222090), (2682, 3043085), (4470, 1825851), (5066, 1611045), (6705, 1217234), (7599, 1074030), (12665, 644418), (13410, 608617), (15198, 537015), (22797, 358010), (25330, 322209), (35801, 227970), (37995, 214806), (45594, 179005), (71602, 113985), (75990, 107403)]