56052780

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{3607}}^1$

素因数の和:3663

約数の個数: 96

約数和(自身を含む): 184267776

約数和(自身を除く): 128214996

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 37, 42, 60, 70, 74, 84, 105, 111, 140, 148, 185, 210, 222, 259, 370, 420, 444, 518, 555, 740, 777, 1036, 1110, 1295, 1554, 2220, 2590, 3108, 3607, 3885, 5180, 7214, 7770, 10821, 14428, 15540, 18035, 21642, 25249, 36070, 43284, 50498, 54105, 72140, 75747, 100996, 108210, 126245, 133459, 151494, 216420, 252490, 266918, 302988, 378735, 400377, 504980, 533836, 667295, 757470, 800754, 934213, 1334590, 1514940, 1601508, 1868426, 2001885, 2669180, 2802639, 3736852, 4003770, 4671065, 5605278, 8007540, 9342130, 11210556, 14013195, 18684260, 28026390, 56052780]

約数ペア:

[(1, 56052780), (2, 28026390), (3, 18684260), (4, 14013195), (5, 11210556), (6, 9342130), (7, 8007540), (10, 5605278), (12, 4671065), (14, 4003770), (15, 3736852), (20, 2802639), (21, 2669180), (28, 2001885), (30, 1868426), (35, 1601508), (37, 1514940), (42, 1334590), (60, 934213), (70, 800754), (74, 757470), (84, 667295), (105, 533836), (111, 504980), (140, 400377), (148, 378735), (185, 302988), (210, 266918), (222, 252490), (259, 216420), (370, 151494), (420, 133459), (444, 126245), (518, 108210), (555, 100996), (740, 75747), (777, 72140), (1036, 54105), (1110, 50498), (1295, 43284), (1554, 36070), (2220, 25249), (2590, 21642), (3108, 18035), (3607, 15540), (3885, 14428), (5180, 10821), (7214, 7770)]