2787844350

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{103}}^1\times {\mathrm{9497}}^1$

素因数の和:9634

約数の個数: 96

約数和(自身を含む): 7349172480

約数和(自身を除く): 4561328130

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 25, 30, 38, 50, 57, 75, 95, 103, 114, 150, 190, 206, 285, 309, 475, 515, 570, 618, 950, 1030, 1425, 1545, 1957, 2575, 2850, 3090, 3914, 5150, 5871, 7725, 9497, 9785, 11742, 15450, 18994, 19570, 28491, 29355, 47485, 48925, 56982, 58710, 94970, 97850, 142455, 146775, 180443, 237425, 284910, 293550, 360886, 474850, 541329, 712275, 902215, 978191, 1082658, 1424550, 1804430, 1956382, 2706645, 2934573, 4511075, 4890955, 5413290, 5869146, 9022150, 9781910, 13533225, 14672865, 18585629, 24454775, 27066450, 29345730, 37171258, 48909550, 55756887, 73364325, 92928145, 111513774, 146728650, 185856290, 278784435, 464640725, 557568870, 929281450, 1393922175, 2787844350]

約数ペア:

[(1, 2787844350), (2, 1393922175), (3, 929281450), (5, 557568870), (6, 464640725), (10, 278784435), (15, 185856290), (19, 146728650), (25, 111513774), (30, 92928145), (38, 73364325), (50, 55756887), (57, 48909550), (75, 37171258), (95, 29345730), (103, 27066450), (114, 24454775), (150, 18585629), (190, 14672865), (206, 13533225), (285, 9781910), (309, 9022150), (475, 5869146), (515, 5413290), (570, 4890955), (618, 4511075), (950, 2934573), (1030, 2706645), (1425, 1956382), (1545, 1804430), (1957, 1424550), (2575, 1082658), (2850, 978191), (3090, 902215), (3914, 712275), (5150, 541329), (5871, 474850), (7725, 360886), (9497, 293550), (9785, 284910), (11742, 237425), (15450, 180443), (18994, 146775), (19570, 142455), (28491, 97850), (29355, 94970), (47485, 58710), (48925, 56982)]