30099195

素因数分解:

$3^5\times 5^1\times 7^1\times {\mathrm{3539}}^1$

素因数の和:3566

約数の個数: 48

約数和(自身を含む): 61850880

約数和(自身を除く): 31751685

約数列:

[1, 3, 5, 7, 9, 15, 21, 27, 35, 45, 63, 81, 105, 135, 189, 243, 315, 405, 567, 945, 1215, 1701, 2835, 3539, 8505, 10617, 17695, 24773, 31851, 53085, 74319, 95553, 123865, 159255, 222957, 286659, 371595, 477765, 668871, 859977, 1114785, 1433295, 2006613, 3344355, 4299885, 6019839, 10033065, 30099195]

約数ペア:

[(1, 30099195), (3, 10033065), (5, 6019839), (7, 4299885), (9, 3344355), (15, 2006613), (21, 1433295), (27, 1114785), (35, 859977), (45, 668871), (63, 477765), (81, 371595), (105, 286659), (135, 222957), (189, 159255), (243, 123865), (315, 95553), (405, 74319), (567, 53085), (945, 31851), (1215, 24773), (1701, 17695), (2835, 10617), (3539, 8505)]