5665590

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{23}}^2$

素因数の和:83

約数の個数: 144

約数和(自身を含む): 18633888

約数和(自身を除く): 12968298

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 17, 18, 21, 23, 30, 34, 35, 42, 45, 46, 51, 63, 69, 70, 85, 90, 102, 105, 115, 119, 126, 138, 153, 161, 170, 207, 210, 230, 238, 255, 306, 315, 322, 345, 357, 391, 414, 483, 510, 529, 595, 630, 690, 714, 765, 782, 805, 966, 1035, 1058, 1071, 1173, 1190, 1449, 1530, 1587, 1610, 1785, 1955, 2070, 2142, 2346, 2415, 2645, 2737, 2898, 3174, 3519, 3570, 3703, 3910, 4761, 4830, 5290, 5355, 5474, 5865, 7038, 7245, 7406, 7935, 8211, 8993, 9522, 10710, 11109, 11730, 13685, 14490, 15870, 16422, 17595, 17986, 18515, 22218, 23805, 24633, 26979, 27370, 33327, 35190, 37030, 41055, 44965, 47610, 49266, 53958, 55545, 62951, 66654, 80937, 82110, 89930, 111090, 123165, 125902, 134895, 161874, 166635, 188853, 246330, 269790, 314755, 333270, 377706, 404685, 566559, 629510, 809370, 944265, 1133118, 1888530, 2832795, 5665590]

約数ペア:

[(1, 5665590), (2, 2832795), (3, 1888530), (5, 1133118), (6, 944265), (7, 809370), (9, 629510), (10, 566559), (14, 404685), (15, 377706), (17, 333270), (18, 314755), (21, 269790), (23, 246330), (30, 188853), (34, 166635), (35, 161874), (42, 134895), (45, 125902), (46, 123165), (51, 111090), (63, 89930), (69, 82110), (70, 80937), (85, 66654), (90, 62951), (102, 55545), (105, 53958), (115, 49266), (119, 47610), (126, 44965), (138, 41055), (153, 37030), (161, 35190), (170, 33327), (207, 27370), (210, 26979), (230, 24633), (238, 23805), (255, 22218), (306, 18515), (315, 17986), (322, 17595), (345, 16422), (357, 15870), (391, 14490), (414, 13685), (483, 11730), (510, 11109), (529, 10710), (595, 9522), (630, 8993), (690, 8211), (714, 7935), (765, 7406), (782, 7245), (805, 7038), (966, 5865), (1035, 5474), (1058, 5355), (1071, 5290), (1173, 4830), (1190, 4761), (1449, 3910), (1530, 3703), (1587, 3570), (1610, 3519), (1785, 3174), (1955, 2898), (2070, 2737), (2142, 2645), (2346, 2415)]