54952920

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13877}}^1$

素因数の和:13905

約数の個数: 96

約数和(自身を含む): 194847120

約数和(自身を除く): 139894200

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 24, 30, 33, 36, 40, 44, 45, 55, 60, 66, 72, 88, 90, 99, 110, 120, 132, 165, 180, 198, 220, 264, 330, 360, 396, 440, 495, 660, 792, 990, 1320, 1980, 3960, 13877, 27754, 41631, 55508, 69385, 83262, 111016, 124893, 138770, 152647, 166524, 208155, 249786, 277540, 305294, 333048, 416310, 457941, 499572, 555080, 610588, 624465, 763235, 832620, 915882, 999144, 1221176, 1248930, 1373823, 1526470, 1665240, 1831764, 2289705, 2497860, 2747646, 3052940, 3663528, 4579410, 4995720, 5495292, 6105880, 6869115, 9158820, 10990584, 13738230, 18317640, 27476460, 54952920]

約数ペア:

[(1, 54952920), (2, 27476460), (3, 18317640), (4, 13738230), (5, 10990584), (6, 9158820), (8, 6869115), (9, 6105880), (10, 5495292), (11, 4995720), (12, 4579410), (15, 3663528), (18, 3052940), (20, 2747646), (22, 2497860), (24, 2289705), (30, 1831764), (33, 1665240), (36, 1526470), (40, 1373823), (44, 1248930), (45, 1221176), (55, 999144), (60, 915882), (66, 832620), (72, 763235), (88, 624465), (90, 610588), (99, 555080), (110, 499572), (120, 457941), (132, 416310), (165, 333048), (180, 305294), (198, 277540), (220, 249786), (264, 208155), (330, 166524), (360, 152647), (396, 138770), (440, 124893), (495, 111016), (660, 83262), (792, 69385), (990, 55508), (1320, 41631), (1980, 27754), (3960, 13877)]