28099950

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{31}}^1\times {\mathrm{6043}}^1$

素因数の和:6089

約数の個数: 48

約数和(自身を含む): 71947776

約数和(自身を除く): 43847826

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 31, 50, 62, 75, 93, 150, 155, 186, 310, 465, 775, 930, 1550, 2325, 4650, 6043, 12086, 18129, 30215, 36258, 60430, 90645, 151075, 181290, 187333, 302150, 374666, 453225, 561999, 906450, 936665, 1123998, 1873330, 2809995, 4683325, 5619990, 9366650, 14049975, 28099950]

約数ペア:

[(1, 28099950), (2, 14049975), (3, 9366650), (5, 5619990), (6, 4683325), (10, 2809995), (15, 1873330), (25, 1123998), (30, 936665), (31, 906450), (50, 561999), (62, 453225), (75, 374666), (93, 302150), (150, 187333), (155, 181290), (186, 151075), (310, 90645), (465, 60430), (775, 36258), (930, 30215), (1550, 18129), (2325, 12086), (4650, 6043)]