22999950

素因数分解:

$2^1\times 3^6\times 5^2\times {\mathrm{631}}^1$

素因数の和:661

約数の個数: 84

約数和(自身を含む): 64242168

約数和(自身を除く): 41242218

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 27, 30, 45, 50, 54, 75, 81, 90, 135, 150, 162, 225, 243, 270, 405, 450, 486, 631, 675, 729, 810, 1215, 1262, 1350, 1458, 1893, 2025, 2430, 3155, 3645, 3786, 4050, 5679, 6075, 6310, 7290, 9465, 11358, 12150, 15775, 17037, 18225, 18930, 28395, 31550, 34074, 36450, 47325, 51111, 56790, 85185, 94650, 102222, 141975, 153333, 170370, 255555, 283950, 306666, 425925, 459999, 511110, 766665, 851850, 919998, 1277775, 1533330, 2299995, 2555550, 3833325, 4599990, 7666650, 11499975, 22999950]

約数ペア:

[(1, 22999950), (2, 11499975), (3, 7666650), (5, 4599990), (6, 3833325), (9, 2555550), (10, 2299995), (15, 1533330), (18, 1277775), (25, 919998), (27, 851850), (30, 766665), (45, 511110), (50, 459999), (54, 425925), (75, 306666), (81, 283950), (90, 255555), (135, 170370), (150, 153333), (162, 141975), (225, 102222), (243, 94650), (270, 85185), (405, 56790), (450, 51111), (486, 47325), (631, 36450), (675, 34074), (729, 31550), (810, 28395), (1215, 18930), (1262, 18225), (1350, 17037), (1458, 15775), (1893, 12150), (2025, 11358), (2430, 9465), (3155, 7290), (3645, 6310), (3786, 6075), (4050, 5679)]