23156619180

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{239}}^1\times {\mathrm{401}}^1\times {\mathrm{4027}}^1$

素因数の和:4679

約数の個数: 96

約数和(自身を含む): 65288401920

約数和(自身を除く): 42131782740

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 239, 401, 478, 717, 802, 956, 1195, 1203, 1434, 1604, 2005, 2390, 2406, 2868, 3585, 4010, 4027, 4780, 4812, 6015, 7170, 8020, 8054, 12030, 12081, 14340, 16108, 20135, 24060, 24162, 40270, 48324, 60405, 80540, 95839, 120810, 191678, 241620, 287517, 383356, 479195, 575034, 958390, 962453, 1150068, 1437585, 1614827, 1916780, 1924906, 2875170, 2887359, 3229654, 3849812, 4812265, 4844481, 5750340, 5774718, 6459308, 8074135, 9624530, 9688962, 11549436, 14436795, 16148270, 19249060, 19377924, 24222405, 28873590, 32296540, 48444810, 57747180, 96889620, 385943653, 771887306, 1157830959, 1543774612, 1929718265, 2315661918, 3859436530, 4631323836, 5789154795, 7718873060, 11578309590, 23156619180]

約数ペア:

[(1, 23156619180), (2, 11578309590), (3, 7718873060), (4, 5789154795), (5, 4631323836), (6, 3859436530), (10, 2315661918), (12, 1929718265), (15, 1543774612), (20, 1157830959), (30, 771887306), (60, 385943653), (239, 96889620), (401, 57747180), (478, 48444810), (717, 32296540), (802, 28873590), (956, 24222405), (1195, 19377924), (1203, 19249060), (1434, 16148270), (1604, 14436795), (2005, 11549436), (2390, 9688962), (2406, 9624530), (2868, 8074135), (3585, 6459308), (4010, 5774718), (4027, 5750340), (4780, 4844481), (4812, 4812265), (6015, 3849812), (7170, 3229654), (8020, 2887359), (8054, 2875170), (12030, 1924906), (12081, 1916780), (14340, 1614827), (16108, 1437585), (20135, 1150068), (24060, 962453), (24162, 958390), (40270, 575034), (48324, 479195), (60405, 383356), (80540, 287517), (95839, 241620), (120810, 191678)]