55545570

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{15053}}^1$

素因数の和:15107

約数の個数: 48

約数和(自身を含む): 147950712

約数和(自身を除く): 92405142

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 41, 45, 82, 90, 123, 205, 246, 369, 410, 615, 738, 1230, 1845, 3690, 15053, 30106, 45159, 75265, 90318, 135477, 150530, 225795, 270954, 451590, 617173, 677385, 1234346, 1354770, 1851519, 3085865, 3703038, 5554557, 6171730, 9257595, 11109114, 18515190, 27772785, 55545570]

約数ペア:

[(1, 55545570), (2, 27772785), (3, 18515190), (5, 11109114), (6, 9257595), (9, 6171730), (10, 5554557), (15, 3703038), (18, 3085865), (30, 1851519), (41, 1354770), (45, 1234346), (82, 677385), (90, 617173), (123, 451590), (205, 270954), (246, 225795), (369, 150530), (410, 135477), (615, 90318), (738, 75265), (1230, 45159), (1845, 30106), (3690, 15053)]