120819276

素因数分解:

$2^2\times 3^4\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{523}}^1$

素因数の和:593

約数の個数: 120

約数和(自身を含む): 340859904

約数和(自身を除く): 220040628

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 27, 31, 36, 46, 54, 62, 69, 81, 92, 93, 108, 124, 138, 162, 186, 207, 276, 279, 324, 372, 414, 523, 558, 621, 713, 828, 837, 1046, 1116, 1242, 1426, 1569, 1674, 1863, 2092, 2139, 2484, 2511, 2852, 3138, 3348, 3726, 4278, 4707, 5022, 6276, 6417, 7452, 8556, 9414, 10044, 12029, 12834, 14121, 16213, 18828, 19251, 24058, 25668, 28242, 32426, 36087, 38502, 42363, 48116, 48639, 56484, 57753, 64852, 72174, 77004, 84726, 97278, 108261, 115506, 144348, 145917, 169452, 194556, 216522, 231012, 291834, 324783, 372899, 433044, 437751, 583668, 649566, 745798, 875502, 974349, 1118697, 1299132, 1313253, 1491596, 1751004, 1948698, 2237394, 2626506, 3356091, 3897396, 4474788, 5253012, 6712182, 10068273, 13424364, 20136546, 30204819, 40273092, 60409638, 120819276]

約数ペア:

[(1, 120819276), (2, 60409638), (3, 40273092), (4, 30204819), (6, 20136546), (9, 13424364), (12, 10068273), (18, 6712182), (23, 5253012), (27, 4474788), (31, 3897396), (36, 3356091), (46, 2626506), (54, 2237394), (62, 1948698), (69, 1751004), (81, 1491596), (92, 1313253), (93, 1299132), (108, 1118697), (124, 974349), (138, 875502), (162, 745798), (186, 649566), (207, 583668), (276, 437751), (279, 433044), (324, 372899), (372, 324783), (414, 291834), (523, 231012), (558, 216522), (621, 194556), (713, 169452), (828, 145917), (837, 144348), (1046, 115506), (1116, 108261), (1242, 97278), (1426, 84726), (1569, 77004), (1674, 72174), (1863, 64852), (2092, 57753), (2139, 56484), (2484, 48639), (2511, 48116), (2852, 42363), (3138, 38502), (3348, 36087), (3726, 32426), (4278, 28242), (4707, 25668), (5022, 24058), (6276, 19251), (6417, 18828), (7452, 16213), (8556, 14121), (9414, 12834), (10044, 12029)]