17924700

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{149}}^1\times {\mathrm{401}}^1$

素因数の和:567

約数の個数: 72

約数和(自身を含む): 52340400

約数和(自身を除く): 34415700

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 50, 60, 75, 100, 149, 150, 298, 300, 401, 447, 596, 745, 802, 894, 1203, 1490, 1604, 1788, 2005, 2235, 2406, 2980, 3725, 4010, 4470, 4812, 6015, 7450, 8020, 8940, 10025, 11175, 12030, 14900, 20050, 22350, 24060, 30075, 40100, 44700, 59749, 60150, 119498, 120300, 179247, 238996, 298745, 358494, 597490, 716988, 896235, 1194980, 1493725, 1792470, 2987450, 3584940, 4481175, 5974900, 8962350, 17924700]

約数ペア:

[(1, 17924700), (2, 8962350), (3, 5974900), (4, 4481175), (5, 3584940), (6, 2987450), (10, 1792470), (12, 1493725), (15, 1194980), (20, 896235), (25, 716988), (30, 597490), (50, 358494), (60, 298745), (75, 238996), (100, 179247), (149, 120300), (150, 119498), (298, 60150), (300, 59749), (401, 44700), (447, 40100), (596, 30075), (745, 24060), (802, 22350), (894, 20050), (1203, 14900), (1490, 12030), (1604, 11175), (1788, 10025), (2005, 8940), (2235, 8020), (2406, 7450), (2980, 6015), (3725, 4812), (4010, 4470)]