42539670

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{24877}}^1$

素因数の和:24909

約数の個数: 48

約数和(自身を含む): 116429040

約数和(自身を除く): 73889370

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 19, 30, 38, 45, 57, 90, 95, 114, 171, 190, 285, 342, 570, 855, 1710, 24877, 49754, 74631, 124385, 149262, 223893, 248770, 373155, 447786, 472663, 746310, 945326, 1119465, 1417989, 2238930, 2363315, 2835978, 4253967, 4726630, 7089945, 8507934, 14179890, 21269835, 42539670]

約数ペア:

[(1, 42539670), (2, 21269835), (3, 14179890), (5, 8507934), (6, 7089945), (9, 4726630), (10, 4253967), (15, 2835978), (18, 2363315), (19, 2238930), (30, 1417989), (38, 1119465), (45, 945326), (57, 746310), (90, 472663), (95, 447786), (114, 373155), (171, 248770), (190, 223893), (285, 149262), (342, 124385), (570, 74631), (855, 49754), (1710, 24877)]