38836320

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{80909}}^1$

素因数の和:80927

約数の個数: 48

約数和(自身を含む): 122335920

約数和(自身を除く): 83499600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 480, 80909, 161818, 242727, 323636, 404545, 485454, 647272, 809090, 970908, 1213635, 1294544, 1618180, 1941816, 2427270, 2589088, 3236360, 3883632, 4854540, 6472720, 7767264, 9709080, 12945440, 19418160, 38836320]

約数ペア:

[(1, 38836320), (2, 19418160), (3, 12945440), (4, 9709080), (5, 7767264), (6, 6472720), (8, 4854540), (10, 3883632), (12, 3236360), (15, 2589088), (16, 2427270), (20, 1941816), (24, 1618180), (30, 1294544), (32, 1213635), (40, 970908), (48, 809090), (60, 647272), (80, 485454), (96, 404545), (120, 323636), (160, 242727), (240, 161818), (480, 80909)]