1934640

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{2687}}^1$

素因数の和:2706

約数の個数: 60

約数和(自身を含む): 6499584

約数和(自身を除く): 4564944

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 360, 720, 2687, 5374, 8061, 10748, 13435, 16122, 21496, 24183, 26870, 32244, 40305, 42992, 48366, 53740, 64488, 80610, 96732, 107480, 120915, 128976, 161220, 193464, 214960, 241830, 322440, 386928, 483660, 644880, 967320, 1934640]

約数ペア:

[(1, 1934640), (2, 967320), (3, 644880), (4, 483660), (5, 386928), (6, 322440), (8, 241830), (9, 214960), (10, 193464), (12, 161220), (15, 128976), (16, 120915), (18, 107480), (20, 96732), (24, 80610), (30, 64488), (36, 53740), (40, 48366), (45, 42992), (48, 40305), (60, 32244), (72, 26870), (80, 24183), (90, 21496), (120, 16122), (144, 13435), (180, 10748), (240, 8061), (360, 5374), (720, 2687)]