442937970

素因数分解:

$2^1\times 3^5\times 5^1\times {\mathrm{182279}}^1$

素因数の和:182301

約数の個数: 48

約数和(自身を含む): 1194298560

約数和(自身を除く): 751360590

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, 182279, 364558, 546837, 911395, 1093674, 1640511, 1822790, 2734185, 3281022, 4921533, 5468370, 8202555, 9843066, 14764599, 16405110, 24607665, 29529198, 44293797, 49215330, 73822995, 88587594, 147645990, 221468985, 442937970]

約数ペア:

[(1, 442937970), (2, 221468985), (3, 147645990), (5, 88587594), (6, 73822995), (9, 49215330), (10, 44293797), (15, 29529198), (18, 24607665), (27, 16405110), (30, 14764599), (45, 9843066), (54, 8202555), (81, 5468370), (90, 4921533), (135, 3281022), (162, 2734185), (243, 1822790), (270, 1640511), (405, 1093674), (486, 911395), (810, 546837), (1215, 364558), (2430, 182279)]