112453740

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{2879}}^1$

素因数の和:2932

約数の個数: 144

約数和(自身を含む): 402554880

約数和(自身を除く): 290101140

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 31, 35, 36, 42, 45, 60, 62, 63, 70, 84, 90, 93, 105, 124, 126, 140, 155, 180, 186, 210, 217, 252, 279, 310, 315, 372, 420, 434, 465, 558, 620, 630, 651, 868, 930, 1085, 1116, 1260, 1302, 1395, 1860, 1953, 2170, 2604, 2790, 2879, 3255, 3906, 4340, 5580, 5758, 6510, 7812, 8637, 9765, 11516, 13020, 14395, 17274, 19530, 20153, 25911, 28790, 34548, 39060, 40306, 43185, 51822, 57580, 60459, 80612, 86370, 89249, 100765, 103644, 120918, 129555, 172740, 178498, 181377, 201530, 241836, 259110, 267747, 302295, 356996, 362754, 403060, 446245, 518220, 535494, 604590, 624743, 725508, 803241, 892490, 906885, 1070988, 1209180, 1249486, 1338735, 1606482, 1784980, 1813770, 1874229, 2498972, 2677470, 3123715, 3212964, 3627540, 3748458, 4016205, 5354940, 5622687, 6247430, 7496916, 8032410, 9371145, 11245374, 12494860, 16064820, 18742290, 22490748, 28113435, 37484580, 56226870, 112453740]

約数ペア:

[(1, 112453740), (2, 56226870), (3, 37484580), (4, 28113435), (5, 22490748), (6, 18742290), (7, 16064820), (9, 12494860), (10, 11245374), (12, 9371145), (14, 8032410), (15, 7496916), (18, 6247430), (20, 5622687), (21, 5354940), (28, 4016205), (30, 3748458), (31, 3627540), (35, 3212964), (36, 3123715), (42, 2677470), (45, 2498972), (60, 1874229), (62, 1813770), (63, 1784980), (70, 1606482), (84, 1338735), (90, 1249486), (93, 1209180), (105, 1070988), (124, 906885), (126, 892490), (140, 803241), (155, 725508), (180, 624743), (186, 604590), (210, 535494), (217, 518220), (252, 446245), (279, 403060), (310, 362754), (315, 356996), (372, 302295), (420, 267747), (434, 259110), (465, 241836), (558, 201530), (620, 181377), (630, 178498), (651, 172740), (868, 129555), (930, 120918), (1085, 103644), (1116, 100765), (1260, 89249), (1302, 86370), (1395, 80612), (1860, 60459), (1953, 57580), (2170, 51822), (2604, 43185), (2790, 40306), (2879, 39060), (3255, 34548), (3906, 28790), (4340, 25911), (5580, 20153), (5758, 19530), (6510, 17274), (7812, 14395), (8637, 13020), (9765, 11516)]