99406260

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{269}}^1\times {\mathrm{2053}}^1$

素因数の和:2337

約数の個数: 72

約数和(自身を含む): 302800680

約数和(自身を除く): 203394420

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 269, 538, 807, 1076, 1345, 1614, 2053, 2421, 2690, 3228, 4035, 4106, 4842, 5380, 6159, 8070, 8212, 9684, 10265, 12105, 12318, 16140, 18477, 20530, 24210, 24636, 30795, 36954, 41060, 48420, 61590, 73908, 92385, 123180, 184770, 369540, 552257, 1104514, 1656771, 2209028, 2761285, 3313542, 4970313, 5522570, 6627084, 8283855, 9940626, 11045140, 16567710, 19881252, 24851565, 33135420, 49703130, 99406260]

約数ペア:

[(1, 99406260), (2, 49703130), (3, 33135420), (4, 24851565), (5, 19881252), (6, 16567710), (9, 11045140), (10, 9940626), (12, 8283855), (15, 6627084), (18, 5522570), (20, 4970313), (30, 3313542), (36, 2761285), (45, 2209028), (60, 1656771), (90, 1104514), (180, 552257), (269, 369540), (538, 184770), (807, 123180), (1076, 92385), (1345, 73908), (1614, 61590), (2053, 48420), (2421, 41060), (2690, 36954), (3228, 30795), (4035, 24636), (4106, 24210), (4842, 20530), (5380, 18477), (6159, 16140), (8070, 12318), (8212, 12105), (9684, 10265)]