4201380

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{1373}}^1$

素因数の和:1405

約数の個数: 72

約数和(自身を含む): 13503672

約数和(自身を除く): 9302292

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 17, 18, 20, 30, 34, 36, 45, 51, 60, 68, 85, 90, 102, 153, 170, 180, 204, 255, 306, 340, 510, 612, 765, 1020, 1373, 1530, 2746, 3060, 4119, 5492, 6865, 8238, 12357, 13730, 16476, 20595, 23341, 24714, 27460, 41190, 46682, 49428, 61785, 70023, 82380, 93364, 116705, 123570, 140046, 210069, 233410, 247140, 280092, 350115, 420138, 466820, 700230, 840276, 1050345, 1400460, 2100690, 4201380]

約数ペア:

[(1, 4201380), (2, 2100690), (3, 1400460), (4, 1050345), (5, 840276), (6, 700230), (9, 466820), (10, 420138), (12, 350115), (15, 280092), (17, 247140), (18, 233410), (20, 210069), (30, 140046), (34, 123570), (36, 116705), (45, 93364), (51, 82380), (60, 70023), (68, 61785), (85, 49428), (90, 46682), (102, 41190), (153, 27460), (170, 24714), (180, 23341), (204, 20595), (255, 16476), (306, 13730), (340, 12357), (510, 8238), (612, 6865), (765, 5492), (1020, 4119), (1373, 3060), (1530, 2746)]