30094038

素因数分解:

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

素因数の和:450

約数の個数: 64

約数和(自身を含む): 72737280

約数和(自身を除く): 42643242

約数列:

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

約数ペア:

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