42208560

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{19541}}^1$

素因数の和:19563

約数の個数: 80

約数和(自身を含む): 145392480

約数和(自身を除く): 103183920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 90, 108, 120, 135, 144, 180, 216, 240, 270, 360, 432, 540, 720, 1080, 2160, 19541, 39082, 58623, 78164, 97705, 117246, 156328, 175869, 195410, 234492, 293115, 312656, 351738, 390820, 468984, 527607, 586230, 703476, 781640, 879345, 937968, 1055214, 1172460, 1406952, 1563280, 1758690, 2110428, 2344920, 2638035, 2813904, 3517380, 4220856, 4689840, 5276070, 7034760, 8441712, 10552140, 14069520, 21104280, 42208560]

約数ペア:

[(1, 42208560), (2, 21104280), (3, 14069520), (4, 10552140), (5, 8441712), (6, 7034760), (8, 5276070), (9, 4689840), (10, 4220856), (12, 3517380), (15, 2813904), (16, 2638035), (18, 2344920), (20, 2110428), (24, 1758690), (27, 1563280), (30, 1406952), (36, 1172460), (40, 1055214), (45, 937968), (48, 879345), (54, 781640), (60, 703476), (72, 586230), (80, 527607), (90, 468984), (108, 390820), (120, 351738), (135, 312656), (144, 293115), (180, 234492), (216, 195410), (240, 175869), (270, 156328), (360, 117246), (432, 97705), (540, 78164), (720, 58623), (1080, 39082), (2160, 19541)]