90513150

素因数分解:

$2^1\times 3^1\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{349}}^1$

素因数の和:403

約数の個数: 192

約数和(自身を含む): 291648000

約数和(自身を除く): 201134850

約数列:

[1, 2, 3, 5, 6, 7, 10, 13, 14, 15, 19, 21, 25, 26, 30, 35, 38, 39, 42, 50, 57, 65, 70, 75, 78, 91, 95, 105, 114, 130, 133, 150, 175, 182, 190, 195, 210, 247, 266, 273, 285, 325, 349, 350, 390, 399, 455, 475, 494, 525, 546, 570, 650, 665, 698, 741, 798, 910, 950, 975, 1047, 1050, 1235, 1330, 1365, 1425, 1482, 1729, 1745, 1950, 1995, 2094, 2275, 2443, 2470, 2730, 2850, 3325, 3458, 3490, 3705, 3990, 4537, 4550, 4886, 5187, 5235, 6175, 6631, 6650, 6825, 7329, 7410, 8645, 8725, 9074, 9975, 10374, 10470, 12215, 12350, 13262, 13611, 13650, 14658, 17290, 17450, 18525, 19893, 19950, 22685, 24430, 25935, 26175, 27222, 31759, 33155, 36645, 37050, 39786, 43225, 45370, 46417, 51870, 52350, 61075, 63518, 66310, 68055, 73290, 86203, 86450, 92834, 95277, 99465, 113425, 122150, 129675, 136110, 139251, 158795, 165775, 172406, 183225, 190554, 198930, 226850, 232085, 258609, 259350, 278502, 317590, 331550, 340275, 366450, 431015, 464170, 476385, 497325, 517218, 603421, 680550, 696255, 793975, 862030, 952770, 994650, 1160425, 1206842, 1293045, 1392510, 1587950, 1810263, 2155075, 2320850, 2381925, 2586090, 3017105, 3481275, 3620526, 4310150, 4763850, 6034210, 6465225, 6962550, 9051315, 12930450, 15085525, 18102630, 30171050, 45256575, 90513150]

約数ペア:

[(1, 90513150), (2, 45256575), (3, 30171050), (5, 18102630), (6, 15085525), (7, 12930450), (10, 9051315), (13, 6962550), (14, 6465225), (15, 6034210), (19, 4763850), (21, 4310150), (25, 3620526), (26, 3481275), (30, 3017105), (35, 2586090), (38, 2381925), (39, 2320850), (42, 2155075), (50, 1810263), (57, 1587950), (65, 1392510), (70, 1293045), (75, 1206842), (78, 1160425), (91, 994650), (95, 952770), (105, 862030), (114, 793975), (130, 696255), (133, 680550), (150, 603421), (175, 517218), (182, 497325), (190, 476385), (195, 464170), (210, 431015), (247, 366450), (266, 340275), (273, 331550), (285, 317590), (325, 278502), (349, 259350), (350, 258609), (390, 232085), (399, 226850), (455, 198930), (475, 190554), (494, 183225), (525, 172406), (546, 165775), (570, 158795), (650, 139251), (665, 136110), (698, 129675), (741, 122150), (798, 113425), (910, 99465), (950, 95277), (975, 92834), (1047, 86450), (1050, 86203), (1235, 73290), (1330, 68055), (1365, 66310), (1425, 63518), (1482, 61075), (1729, 52350), (1745, 51870), (1950, 46417), (1995, 45370), (2094, 43225), (2275, 39786), (2443, 37050), (2470, 36645), (2730, 33155), (2850, 31759), (3325, 27222), (3458, 26175), (3490, 25935), (3705, 24430), (3990, 22685), (4537, 19950), (4550, 19893), (4886, 18525), (5187, 17450), (5235, 17290), (6175, 14658), (6631, 13650), (6650, 13611), (6825, 13262), (7329, 12350), (7410, 12215), (8645, 10470), (8725, 10374), (9074, 9975)]