30672648

素因数分解:

$2^3\times 3^3\times {\mathrm{211}}^1\times {\mathrm{673}}^1$

素因数の和:899

約数の個数: 64

約数和(自身を含む): 85732800

約数和(自身を除く): 55060152

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 211, 216, 422, 633, 673, 844, 1266, 1346, 1688, 1899, 2019, 2532, 2692, 3798, 4038, 5064, 5384, 5697, 6057, 7596, 8076, 11394, 12114, 15192, 16152, 18171, 22788, 24228, 36342, 45576, 48456, 72684, 142003, 145368, 284006, 426009, 568012, 852018, 1136024, 1278027, 1704036, 2556054, 3408072, 3834081, 5112108, 7668162, 10224216, 15336324, 30672648]

約数ペア:

[(1, 30672648), (2, 15336324), (3, 10224216), (4, 7668162), (6, 5112108), (8, 3834081), (9, 3408072), (12, 2556054), (18, 1704036), (24, 1278027), (27, 1136024), (36, 852018), (54, 568012), (72, 426009), (108, 284006), (211, 145368), (216, 142003), (422, 72684), (633, 48456), (673, 45576), (844, 36342), (1266, 24228), (1346, 22788), (1688, 18171), (1899, 16152), (2019, 15192), (2532, 12114), (2692, 11394), (3798, 8076), (4038, 7596), (5064, 6057), (5384, 5697)]