1728595320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{14404961}}^1$

素因数の和:14404975

約数の個数: 32

約数和(自身を含む): 5185786320

約数和(自身を除く): 3457191000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 14404961, 28809922, 43214883, 57619844, 72024805, 86429766, 115239688, 144049610, 172859532, 216074415, 288099220, 345719064, 432148830, 576198440, 864297660, 1728595320]

約数ペア:

[(1, 1728595320), (2, 864297660), (3, 576198440), (4, 432148830), (5, 345719064), (6, 288099220), (8, 216074415), (10, 172859532), (12, 144049610), (15, 115239688), (20, 86429766), (24, 72024805), (30, 57619844), (40, 43214883), (60, 28809922), (120, 14404961)]