30226880

素因数分解:

$2^6\times 5^1\times {\mathrm{59}}^1\times {\mathrm{1601}}^1$

素因数の和:1677

約数の個数: 56

約数和(自身を含む): 73243440

約数和(自身を除く): 43016560

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 59, 64, 80, 118, 160, 236, 295, 320, 472, 590, 944, 1180, 1601, 1888, 2360, 3202, 3776, 4720, 6404, 8005, 9440, 12808, 16010, 18880, 25616, 32020, 51232, 64040, 94459, 102464, 128080, 188918, 256160, 377836, 472295, 512320, 755672, 944590, 1511344, 1889180, 3022688, 3778360, 6045376, 7556720, 15113440, 30226880]

約数ペア:

[(1, 30226880), (2, 15113440), (4, 7556720), (5, 6045376), (8, 3778360), (10, 3022688), (16, 1889180), (20, 1511344), (32, 944590), (40, 755672), (59, 512320), (64, 472295), (80, 377836), (118, 256160), (160, 188918), (236, 128080), (295, 102464), (320, 94459), (472, 64040), (590, 51232), (944, 32020), (1180, 25616), (1601, 18880), (1888, 16010), (2360, 12808), (3202, 9440), (3776, 8005), (4720, 6404)]