90282114

素因数分解:

$2^1\times 3^4\times {\mathrm{13}}^1\times {\mathrm{163}}^1\times {\mathrm{263}}^1$

素因数の和:453

約数の個数: 80

約数和(自身を含む): 220030272

約数和(自身を除く): 129748158

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 78, 81, 117, 162, 163, 234, 263, 326, 351, 489, 526, 702, 789, 978, 1053, 1467, 1578, 2106, 2119, 2367, 2934, 3419, 4238, 4401, 4734, 6357, 6838, 7101, 8802, 10257, 12714, 13203, 14202, 19071, 20514, 21303, 26406, 30771, 38142, 42606, 42869, 57213, 61542, 85738, 92313, 114426, 128607, 171639, 184626, 257214, 276939, 343278, 385821, 553878, 557297, 771642, 1114594, 1157463, 1671891, 2314926, 3343782, 3472389, 5015673, 6944778, 10031346, 15047019, 30094038, 45141057, 90282114]

約数ペア:

[(1, 90282114), (2, 45141057), (3, 30094038), (6, 15047019), (9, 10031346), (13, 6944778), (18, 5015673), (26, 3472389), (27, 3343782), (39, 2314926), (54, 1671891), (78, 1157463), (81, 1114594), (117, 771642), (162, 557297), (163, 553878), (234, 385821), (263, 343278), (326, 276939), (351, 257214), (489, 184626), (526, 171639), (702, 128607), (789, 114426), (978, 92313), (1053, 85738), (1467, 61542), (1578, 57213), (2106, 42869), (2119, 42606), (2367, 38142), (2934, 30771), (3419, 26406), (4238, 21303), (4401, 20514), (4734, 19071), (6357, 14202), (6838, 13203), (7101, 12714), (8802, 10257)]