48746340

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{90271}}^1$

素因数の和:90289

約数の個数: 48

約数和(自身を含む): 151656960

約数和(自身を除く): 102910620

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 540, 90271, 180542, 270813, 361084, 451355, 541626, 812439, 902710, 1083252, 1354065, 1624878, 1805420, 2437317, 2708130, 3249756, 4062195, 4874634, 5416260, 8124390, 9749268, 12186585, 16248780, 24373170, 48746340]

約数ペア:

[(1, 48746340), (2, 24373170), (3, 16248780), (4, 12186585), (5, 9749268), (6, 8124390), (9, 5416260), (10, 4874634), (12, 4062195), (15, 3249756), (18, 2708130), (20, 2437317), (27, 1805420), (30, 1624878), (36, 1354065), (45, 1083252), (54, 902710), (60, 812439), (90, 541626), (108, 451355), (135, 361084), (180, 270813), (270, 180542), (540, 90271)]