31679910

素因数分解:

$2^1\times 3^5\times 5^1\times {\mathrm{13037}}^1$

素因数の和:13059

約数の個数: 48

約数和(自身を含む): 85424976

約数和(自身を除く): 53745066

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 81, 90, 135, 162, 243, 270, 405, 486, 810, 1215, 2430, 13037, 26074, 39111, 65185, 78222, 117333, 130370, 195555, 234666, 351999, 391110, 586665, 703998, 1055997, 1173330, 1759995, 2111994, 3167991, 3519990, 5279985, 6335982, 10559970, 15839955, 31679910]

約数ペア:

[(1, 31679910), (2, 15839955), (3, 10559970), (5, 6335982), (6, 5279985), (9, 3519990), (10, 3167991), (15, 2111994), (18, 1759995), (27, 1173330), (30, 1055997), (45, 703998), (54, 586665), (81, 391110), (90, 351999), (135, 234666), (162, 195555), (243, 130370), (270, 117333), (405, 78222), (486, 65185), (810, 39111), (1215, 26074), (2430, 13037)]