1153800

素因数分解:

$2^3\times 3^2\times 5^2\times {\mathrm{641}}^1$

素因数の和:663

約数の個数: 72

約数和(自身を含む): 3880890

約数和(自身を除く): 2727090

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, 641, 900, 1282, 1800, 1923, 2564, 3205, 3846, 5128, 5769, 6410, 7692, 9615, 11538, 12820, 15384, 16025, 19230, 23076, 25640, 28845, 32050, 38460, 46152, 48075, 57690, 64100, 76920, 96150, 115380, 128200, 144225, 192300, 230760, 288450, 384600, 576900, 1153800]

約数ペア:

[(1, 1153800), (2, 576900), (3, 384600), (4, 288450), (5, 230760), (6, 192300), (8, 144225), (9, 128200), (10, 115380), (12, 96150), (15, 76920), (18, 64100), (20, 57690), (24, 48075), (25, 46152), (30, 38460), (36, 32050), (40, 28845), (45, 25640), (50, 23076), (60, 19230), (72, 16025), (75, 15384), (90, 12820), (100, 11538), (120, 9615), (150, 7692), (180, 6410), (200, 5769), (225, 5128), (300, 3846), (360, 3205), (450, 2564), (600, 1923), (641, 1800), (900, 1282)]