45131400

素因数分解:

$2^3\times 3^2\times 5^2\times {\mathrm{25073}}^1$

素因数の和:25095

約数の個数: 72

約数和(自身を含む): 151572330

約数和(自身を除く): 106440930

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 25, 30, 36, 40, 45, 50, 60, 72, 75, 90, 100, 120, 150, 180, 200, 225, 300, 360, 450, 600, 900, 1800, 25073, 50146, 75219, 100292, 125365, 150438, 200584, 225657, 250730, 300876, 376095, 451314, 501460, 601752, 626825, 752190, 902628, 1002920, 1128285, 1253650, 1504380, 1805256, 1880475, 2256570, 2507300, 3008760, 3760950, 4513140, 5014600, 5641425, 7521900, 9026280, 11282850, 15043800, 22565700, 45131400]

約数ペア:

[(1, 45131400), (2, 22565700), (3, 15043800), (4, 11282850), (5, 9026280), (6, 7521900), (8, 5641425), (9, 5014600), (10, 4513140), (12, 3760950), (15, 3008760), (18, 2507300), (20, 2256570), (24, 1880475), (25, 1805256), (30, 1504380), (36, 1253650), (40, 1128285), (45, 1002920), (50, 902628), (60, 752190), (72, 626825), (75, 601752), (90, 501460), (100, 451314), (120, 376095), (150, 300876), (180, 250730), (200, 225657), (225, 200584), (300, 150438), (360, 125365), (450, 100292), (600, 75219), (900, 50146), (1800, 25073)]