6265980

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{4973}}^1$

素因数の和:4995

約数の個数: 72

約数和(自身を含む): 21726432

約数和(自身を除く): 15460452

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 42, 45, 60, 63, 70, 84, 90, 105, 126, 140, 180, 210, 252, 315, 420, 630, 1260, 4973, 9946, 14919, 19892, 24865, 29838, 34811, 44757, 49730, 59676, 69622, 74595, 89514, 99460, 104433, 139244, 149190, 174055, 179028, 208866, 223785, 298380, 313299, 348110, 417732, 447570, 522165, 626598, 696220, 895140, 1044330, 1253196, 1566495, 2088660, 3132990, 6265980]

約数ペア:

[(1, 6265980), (2, 3132990), (3, 2088660), (4, 1566495), (5, 1253196), (6, 1044330), (7, 895140), (9, 696220), (10, 626598), (12, 522165), (14, 447570), (15, 417732), (18, 348110), (20, 313299), (21, 298380), (28, 223785), (30, 208866), (35, 179028), (36, 174055), (42, 149190), (45, 139244), (60, 104433), (63, 99460), (70, 89514), (84, 74595), (90, 69622), (105, 59676), (126, 49730), (140, 44757), (180, 34811), (210, 29838), (252, 24865), (315, 19892), (420, 14919), (630, 9946), (1260, 4973)]