15679961730

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{97}}^1\times {\mathrm{105653}}^1$

素因数の和:105780

約数の個数: 96

約数和(自身を含む): 43611435504

約数和(自身を除く): 27931473774

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 17, 18, 30, 34, 45, 51, 85, 90, 97, 102, 153, 170, 194, 255, 291, 306, 485, 510, 582, 765, 873, 970, 1455, 1530, 1649, 1746, 2910, 3298, 4365, 4947, 8245, 8730, 9894, 14841, 16490, 24735, 29682, 49470, 74205, 105653, 148410, 211306, 316959, 528265, 633918, 950877, 1056530, 1584795, 1796101, 1901754, 3169590, 3592202, 4754385, 5388303, 8980505, 9508770, 10248341, 10776606, 16164909, 17961010, 20496682, 26941515, 30745023, 32329818, 51241705, 53883030, 61490046, 80824545, 92235069, 102483410, 153725115, 161649090, 174221797, 184470138, 307450230, 348443594, 461175345, 522665391, 871108985, 922350690, 1045330782, 1567996173, 1742217970, 2613326955, 3135992346, 5226653910, 7839980865, 15679961730]

約数ペア:

[(1, 15679961730), (2, 7839980865), (3, 5226653910), (5, 3135992346), (6, 2613326955), (9, 1742217970), (10, 1567996173), (15, 1045330782), (17, 922350690), (18, 871108985), (30, 522665391), (34, 461175345), (45, 348443594), (51, 307450230), (85, 184470138), (90, 174221797), (97, 161649090), (102, 153725115), (153, 102483410), (170, 92235069), (194, 80824545), (255, 61490046), (291, 53883030), (306, 51241705), (485, 32329818), (510, 30745023), (582, 26941515), (765, 20496682), (873, 17961010), (970, 16164909), (1455, 10776606), (1530, 10248341), (1649, 9508770), (1746, 8980505), (2910, 5388303), (3298, 4754385), (4365, 3592202), (4947, 3169590), (8245, 1901754), (8730, 1796101), (9894, 1584795), (14841, 1056530), (16490, 950877), (24735, 633918), (29682, 528265), (49470, 316959), (74205, 211306), (105653, 148410)]