118219560

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{307}}^1\times {\mathrm{3209}}^1$

素因数の和:3530

約数の個数: 64

約数和(自身を含む): 355924800

約数和(自身を除く): 237705240

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 307, 614, 921, 1228, 1535, 1842, 2456, 3070, 3209, 3684, 4605, 6140, 6418, 7368, 9210, 9627, 12280, 12836, 16045, 18420, 19254, 25672, 32090, 36840, 38508, 48135, 64180, 77016, 96270, 128360, 192540, 385080, 985163, 1970326, 2955489, 3940652, 4925815, 5910978, 7881304, 9851630, 11821956, 14777445, 19703260, 23643912, 29554890, 39406520, 59109780, 118219560]

約数ペア:

[(1, 118219560), (2, 59109780), (3, 39406520), (4, 29554890), (5, 23643912), (6, 19703260), (8, 14777445), (10, 11821956), (12, 9851630), (15, 7881304), (20, 5910978), (24, 4925815), (30, 3940652), (40, 2955489), (60, 1970326), (120, 985163), (307, 385080), (614, 192540), (921, 128360), (1228, 96270), (1535, 77016), (1842, 64180), (2456, 48135), (3070, 38508), (3209, 36840), (3684, 32090), (4605, 25672), (6140, 19254), (6418, 18420), (7368, 16045), (9210, 12836), (9627, 12280)]