274379850

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{293}}^1\times {\mathrm{2081}}^1$

素因数の和:2392

約数の個数: 72

約数和(自身を含む): 740038572

約数和(自身を除く): 465658722

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 30, 45, 50, 75, 90, 150, 225, 293, 450, 586, 879, 1465, 1758, 2081, 2637, 2930, 4162, 4395, 5274, 6243, 7325, 8790, 10405, 12486, 13185, 14650, 18729, 20810, 21975, 26370, 31215, 37458, 43950, 52025, 62430, 65925, 93645, 104050, 131850, 156075, 187290, 312150, 468225, 609733, 936450, 1219466, 1829199, 3048665, 3658398, 5487597, 6097330, 9145995, 10975194, 15243325, 18291990, 27437985, 30486650, 45729975, 54875970, 91459950, 137189925, 274379850]

約数ペア:

[(1, 274379850), (2, 137189925), (3, 91459950), (5, 54875970), (6, 45729975), (9, 30486650), (10, 27437985), (15, 18291990), (18, 15243325), (25, 10975194), (30, 9145995), (45, 6097330), (50, 5487597), (75, 3658398), (90, 3048665), (150, 1829199), (225, 1219466), (293, 936450), (450, 609733), (586, 468225), (879, 312150), (1465, 187290), (1758, 156075), (2081, 131850), (2637, 104050), (2930, 93645), (4162, 65925), (4395, 62430), (5274, 52025), (6243, 43950), (7325, 37458), (8790, 31215), (10405, 26370), (12486, 21975), (13185, 20810), (14650, 18729)]