69125910

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{17}}^3\times {\mathrm{67}}^1$

素因数の和:135

約数の個数: 128

約数和(自身を含む): 204456960

約数和(自身を除く): 135331050

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 17, 21, 30, 34, 35, 42, 51, 67, 70, 85, 102, 105, 119, 134, 170, 201, 210, 238, 255, 289, 335, 357, 402, 469, 510, 578, 595, 670, 714, 867, 938, 1005, 1139, 1190, 1407, 1445, 1734, 1785, 2010, 2023, 2278, 2345, 2814, 2890, 3417, 3570, 4046, 4335, 4690, 4913, 5695, 6069, 6834, 7035, 7973, 8670, 9826, 10115, 11390, 12138, 14070, 14739, 15946, 17085, 19363, 20230, 23919, 24565, 29478, 30345, 34170, 34391, 38726, 39865, 47838, 49130, 58089, 60690, 68782, 73695, 79730, 96815, 103173, 116178, 119595, 135541, 147390, 171955, 193630, 206346, 239190, 271082, 290445, 329171, 343910, 406623, 515865, 580890, 658342, 677705, 813246, 987513, 1031730, 1355410, 1645855, 1975026, 2033115, 2304197, 3291710, 4066230, 4608394, 4937565, 6912591, 9875130, 11520985, 13825182, 23041970, 34562955, 69125910]

約数ペア:

[(1, 69125910), (2, 34562955), (3, 23041970), (5, 13825182), (6, 11520985), (7, 9875130), (10, 6912591), (14, 4937565), (15, 4608394), (17, 4066230), (21, 3291710), (30, 2304197), (34, 2033115), (35, 1975026), (42, 1645855), (51, 1355410), (67, 1031730), (70, 987513), (85, 813246), (102, 677705), (105, 658342), (119, 580890), (134, 515865), (170, 406623), (201, 343910), (210, 329171), (238, 290445), (255, 271082), (289, 239190), (335, 206346), (357, 193630), (402, 171955), (469, 147390), (510, 135541), (578, 119595), (595, 116178), (670, 103173), (714, 96815), (867, 79730), (938, 73695), (1005, 68782), (1139, 60690), (1190, 58089), (1407, 49130), (1445, 47838), (1734, 39865), (1785, 38726), (2010, 34391), (2023, 34170), (2278, 30345), (2345, 29478), (2814, 24565), (2890, 23919), (3417, 20230), (3570, 19363), (4046, 17085), (4335, 15946), (4690, 14739), (4913, 14070), (5695, 12138), (6069, 11390), (6834, 10115), (7035, 9826), (7973, 8670)]