468363780

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{389}}^1\times {\mathrm{6689}}^1$

素因数の和:7093

約数の個数: 72

約数和(自身を含む): 1424568600

約数和(自身を除く): 956204820

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 389, 778, 1167, 1556, 1945, 2334, 3501, 3890, 4668, 5835, 6689, 7002, 7780, 11670, 13378, 14004, 17505, 20067, 23340, 26756, 33445, 35010, 40134, 60201, 66890, 70020, 80268, 100335, 120402, 133780, 200670, 240804, 301005, 401340, 602010, 1204020, 2602021, 5204042, 7806063, 10408084, 13010105, 15612126, 23418189, 26020210, 31224252, 39030315, 46836378, 52040420, 78060630, 93672756, 117090945, 156121260, 234181890, 468363780]

約数ペア:

[(1, 468363780), (2, 234181890), (3, 156121260), (4, 117090945), (5, 93672756), (6, 78060630), (9, 52040420), (10, 46836378), (12, 39030315), (15, 31224252), (18, 26020210), (20, 23418189), (30, 15612126), (36, 13010105), (45, 10408084), (60, 7806063), (90, 5204042), (180, 2602021), (389, 1204020), (778, 602010), (1167, 401340), (1556, 301005), (1945, 240804), (2334, 200670), (3501, 133780), (3890, 120402), (4668, 100335), (5835, 80268), (6689, 70020), (7002, 66890), (7780, 60201), (11670, 40134), (13378, 35010), (14004, 33445), (17505, 26756), (20067, 23340)]