11969200

素因数分解:

$2^4\times 5^2\times {\mathrm{23}}^1\times {\mathrm{1301}}^1$

素因数の和:1342

約数の個数: 60

約数和(自身を含む): 30029328

約数和(自身を除く): 18060128

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 25, 40, 46, 50, 80, 92, 100, 115, 184, 200, 230, 368, 400, 460, 575, 920, 1150, 1301, 1840, 2300, 2602, 4600, 5204, 6505, 9200, 10408, 13010, 20816, 26020, 29923, 32525, 52040, 59846, 65050, 104080, 119692, 130100, 149615, 239384, 260200, 299230, 478768, 520400, 598460, 748075, 1196920, 1496150, 2393840, 2992300, 5984600, 11969200]

約数ペア:

[(1, 11969200), (2, 5984600), (4, 2992300), (5, 2393840), (8, 1496150), (10, 1196920), (16, 748075), (20, 598460), (23, 520400), (25, 478768), (40, 299230), (46, 260200), (50, 239384), (80, 149615), (92, 130100), (100, 119692), (115, 104080), (184, 65050), (200, 59846), (230, 52040), (368, 32525), (400, 29923), (460, 26020), (575, 20816), (920, 13010), (1150, 10408), (1301, 9200), (1840, 6505), (2300, 5204), (2602, 4600)]