153288360

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{425801}}^1$

素因数の和:425818

約数の個数: 48

約数和(自身を含む): 498188340

約数和(自身を除く): 344899980

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 425801, 851602, 1277403, 1703204, 2129005, 2554806, 3406408, 3832209, 4258010, 5109612, 6387015, 7664418, 8516020, 10219224, 12774030, 15328836, 17032040, 19161045, 25548060, 30657672, 38322090, 51096120, 76644180, 153288360]

約数ペア:

[(1, 153288360), (2, 76644180), (3, 51096120), (4, 38322090), (5, 30657672), (6, 25548060), (8, 19161045), (9, 17032040), (10, 15328836), (12, 12774030), (15, 10219224), (18, 8516020), (20, 7664418), (24, 6387015), (30, 5109612), (36, 4258010), (40, 3832209), (45, 3406408), (60, 2554806), (72, 2129005), (90, 1703204), (120, 1277403), (180, 851602), (360, 425801)]